Laughing at the Issues by the Republican National Committee at the Vice Presidential debate, Joe Biden.
Not sure debate cameras have been light tested for Biden's teeth. Best to watch with sunglasses.
— michaelscherer (@michaelscherer) October 12, 2012
Biden’s smile is out of control. #NBCPolitics
— David Gregory (@davidgregory) October 12, 2012
https://twitter.com/ToddKincannon/status/256566957359390722
Biden's smirking teeth are beginning to strobe through my TV screen. Disturbing. #PMTdebate
— Piers Morgan (@piersmorgan) October 12, 2012
Joe Biden's laughing through talking about Iran sanctions?
— Mark Hemingway (@Heminator) October 12, 2012
Biden's grin is Chesire Cat caliber.
— Ashley Parker (@AshleyRParker) October 12, 2012
If biden laughs one more time i'm going to jump thru the tv and slap him. #Debates
— Bernard Goldberg (@BernardGoldberg) October 12, 2012
Biden's laughing is losing the debate- obnoxious
— Jennifer Rubin (@JRubinBlogger) October 12, 2012
Reporters slam Biden's debate giggling… http://t.co/0fvy4E7K
— DRUDGE REPORT (@DRUDGE_REPORT) October 12, 2012
Biden is at risk of having his laugh come across like Gore's sighs. He should knock it off.
— Ari Fleischer (@AriFleischer) October 12, 2012
Will Biden laugh his ass off at the terrible economy, too? #VPdebate
— Guy Benson (@guypbenson) October 12, 2012
Looking like Biden's gameplan is to laugh his way through this.
— Neal Boortz (@Talkmaster) October 12, 2012
Sidewalks Chalk 
I cannot believe what I witnessed.
https://twitter.com/LaughinJoeBiden/status/256574657979891712
Vice Presidential Debate Transcript
The complete vice presidential debate transcript,
http://abcnews.go.com/Politics/OTUS/vice-presidential-debate-transcript-danvilel-ky-oct-11/story?id=17457175#.UHfReFFQi8g
RNC: Biden Interrupted Ryan 82 Times
RNC Chair Reince Priebus claimed that Vice President Joe Biden interrupted Congressman Paul Ryan “82 times” during the debate.
http://www.breitbart.com/Breitbart-TV/2012/10/11/Biden-Interrupted-Ryan-82-Times
I really think that Obama and Biden should go on the road as a comedy team! Since they find nothing funnier that throwing people under the bus, lying and blaming everyone else.