Washington (CNN)The election season is in full swing and candidates are trying to fire up their supporters and draw distinctions with their opponents. Things got a little pointed and hard to keep track of this week as Jeb Bush and Hillary Clinton squared off, most Republicans ganged up on Clinton, she hit back at them and Trump lashed out at just about everyone.
2016: The week in political hits and insults
Here's a look at all of the hits this week between the candidates on Twitter:
On Monday, Bush squared off with Clinton on Twitter about her new college savings plan.
The fighting began after Clinton tweeted about her plan, called the New College Compact, writing, "Cost won't be a barrier to an education. Debt won't hold you back."
Clinton fired back, provoking a back-and-forth between the two Twitter accounts where they called each other out for their stances on higher education.
Bush has been hitting Clinton on Twitter over her policies and controversies for weeks now. The most recent attack happened Thursday on Twitter, where he jabbed at Clinton's foreign policy stances, tweeting, "If you want a third term of Barack Obama's foreign policy, that's what you'll get with @HillaryClinton."
Bush also tweeted a graphic at Clinton about Iraq on Wednesday, claiming that she's only visited the country once.
And the jabs only continued. On Tuesday, he tweeted, "Nearly 7 yrs later, still no decision from Obama Admin on Keystone Pipeline. And silence from @HillaryClinton."
Former Arkansas Gov. Mike Huckabee also criticized Clinton's college savings plan, writing, "While @HillaryClinton proposes government bailouts for states, government handouts for schools and band-aides for irresponsibility ... Higher education, like K-12, is a state function, not a federal one. And Governors can deal with this far better than @HillaryClinton."
New Jersey Gov. Chris Christie also knocked Clinton's college savings plan on Twitter, using his tweet to promote his own college savings plan that he said would allow Americans to pay their student loans depending on their income.
Former New York Gov. George Pataki also denounced Clinton's college savings plan, attacking what she allegedly makes on average when she speaks at a University.
He wrote, "How does @HillaryClinton talk about college debt when she charged a public university $275,000 for one speech?"
Former Texas Gov. Rick Perry tweeted an attack at Clinton, although a rather vague one, writing, "It's about judgment and character," and then linked to a statement condemning Clinton for trying "to hide the evidence of her failed leadership from the American people."
Carly Fiorina has also jabbed at Clinton by tweeting an op-ed she published to CNN Thursday, asking for Clinton to "name an accomplishment" because she has "yet to name one."
GOP presidential candidates have also been attacking Clinton about turning over her private email server to authorities, which made headlines on Tuesday.
Sen. Marco Rubio added to the hits on Clinton's email server news, tweeting, ".@hillaryclinton's email scandal proves that another Clinton presidency will bring more drama to The White House," with a video of his interview on "Fox News" condemning Clinton.
Sen. Lindsey Graham denounced on Wednesday what he said was the "Obama-Clinton" strategy against ISIS, also known as ISIL, writing, "The goal of degrading & destroying ISIL will never be achieved"
Former New York Gov. George Pataki hit Clinton over her email controversy, tweeting that he called for an independent prosecutor and included a link to a McClatchy DC article.
Bush tied in the recent news of Chinese hackers reading emails of top U.S. officials and Clinton's private email server, writing, "New @nbc report confirms personal email more vulnerable to Chinese hacking & @HillaryClinton should have known that."
Even Louisiana Gov. Bobby Jidal participated in throwing shade, telling Clinton that she is "one email away from prison."
Out of all of the presidential candidates, former Wisconsin Gov. Scott Walker hits Clinton the most on Twitter -- hammering her with several tweets a day.
He hit Clinton this week by criticizing her college plan, her stance on Planned Parenthood and her turning over her private email server to the Department of Justice.
Any tweet signed "-SW" is written by Walker himself, according to his campaign.
Pataki took to social media to fire attacks at candidates within his own party. On Friday, Pataki tweeted at Fiorina in light of her recent comments about parents having the final say about vaccinating their children.
On Thursday she said, "When in doubt, it is always the parents' choice."
He wrote in the tweet, "Pandering for votes isn't going to win us back the Presidency. Optional vaccinations is bad for public health & bad politics. @CarlyFiorina"
He fired another tweet less than half an hour later, saying, "Not sure how you run a major tech company @HP & reject accepted science that has eradicated diseases like small pox & polio @CarlyFiorina"
On Friday, Bush faced questions about his brother's legacy at the Iowa State Fair. Chafee was quick to capitalize on the news and take to Twitter to write, "What neocon kool aid is @JebBush drinking? In 2009 Iraq was "secure" and "mission accomplished"?!? -L"
Trump has a history of firing insults to people on Twitter. And since he's announced that he's running for president, his attacks have only gotten more politically-focused.
This week alone, he's tweeted insults to former Florida Gov. Jeb Bush, Sen. Rand Paul and Carly Fiorina.
He tweeted an Instagram video that was a 15-second video mashup, edited to the tune of circus music, that features Presidents George H.W. Bush and George W. Bush, followed by Jeb Bush.
He also took a swipe at Sen. Rand Paul, writing "Truly weird Senator Rand Paul of Kentucky reminds me of a spoiled brat without a properly functioning brain. He was terrible at DEBATE!"
Paul has been outspoken about his criticism toward Trump, calling him a "fake conservative."
Trump also tweeted an insult to Fiorina, writing, "I just realized that if you listen to Carly Fiorina for more than ten minutes straight, you develop a massive headache. She has zero chance!" referring to her candidacy.
Neurosurgeon Ben Carson, Sen. Bernie Sanders, Former Maryland Gov. Martin O'Malley, Sen. Ted Cruz, Ohio Gov. John Kasich and former Sen. Jim Webb were the only candidates who didn't send out attacks on Twitter this week.
It appears they've avoided the Twitter attacks and instead focus their Twitter accounts on promoting their own campaign and travels on the trail.
What's going to happen once they all arrive at the Iowa State Fair? We'll have to wait and see.