The three presidential debates and one vice presidential debate produced plenty of fodder for the Twittersphere to buzz about. Here are some of the best tweets from the first debate Oct. 3 in Denver.
This is one of many Big Bird-related messages tweeted during the debate.
Vice President Joe Biden came out swinging in the vice presidential debate Oct. 11 in Danville, Ky., after a lackluster performance by President Barack Obama the week before.
A much more aggressive Obama showed up to the second presidential debate Oct. 16 in Hempstead, N.Y., which was a town hall style Q&A with undecided voters.
Obama and Mitt Romney clashed over foreign policy at several points during the final presidential debate Oct. 22 in Boca Raton, Fla.