For example, instead of being hit my a bus and put into a coma, you would be hit by a statement(preferably a funny one) that would put you into a laughing coma. Which will then cause you to laugh...alot.
by Wells Fargo March 2, 2008

Bill: That was hilarious! I'm audibly laughing.
Susan: So... you just laughed out loud? You know that's what "lol" means, right?
Bill: Yeah, but we're adults.
Susan: So... you just laughed out loud? You know that's what "lol" means, right?
Bill: Yeah, but we're adults.
by uz3l4c July 26, 2015

similar in principal to the after shock of an earthquake- an after laugh is a laugh to any humourus comment which is made after the initial humour of the comment is lost...
Tom- it took Tom five minutes to understand the joke- and gave an after- laugh much to the annoyance of his friends...
by Wrath of Kleptos January 13, 2009

by Jewish mixed breed November 23, 2013

A quiet laugh to yourself because you don't want other people to know you're reading reddit. Or a quiet laugh to one's self when no one else is around. Usually for fear of being mocked.
by polishwunderkind July 31, 2012

a ridiculously high-pitched laugh seen in the movie Amadeus, performed by the actor that played Mozart; the funniest laugh in the world
by floridiantoast September 27, 2010

1. Medical phenomenon that occurs when a funny story ends in something sexual, illiciting a laugh and a boner.
2. Medical phenomenon that occurs when you are in a tickle fight with an attractive person.
2. Medical phenomenon that occurs when you are in a tickle fight with an attractive person.
1: Girl - "So, the bee flew down my blouse and I panicked, so I threw my shirt off, but I forgot I wasn't wearing a bra!"
Boy - "Haha... uh-oh... laughing boner"
Boy - "Haha... uh-oh... laughing boner"
by Speakerfish April 4, 2009
