A wild party where beer is served (usually in disposable plastic cups) from a keg. Keggers are usually associated with high school and college students, but anybody can throw one if they've got a lot of friends and at least one keg of beer.
"Were you at Steve's kegger on Saturday night? Jessica and Ashley got drunk and made out with each other in front of everybody. It was awesome!"
by You Can't Kill the Metal October 20, 2006
by Albert February 15, 2004
Man, that kegger was the shit, after we killed the last of 9 kegs, we started doing body shots off of your wife!!
by VilHam December 31, 2005
Speaker: Yo man you hittin' up that kegger tonight at Josh's place? You got to throw down ten bucks.
Friend: Hell yea ill throw down ten, it's Straight.
Friend: Hell yea ill throw down ten, it's Straight.
by Josh Gnolland September 21, 2008
by Eric January 07, 2005
Dude, the kegger at Sigma Beta Kappa is going to be fucking awesome, I plan on getting laid several times.
by Ort April 05, 2003
A party, usually occuring in College or University, where a keg is available to the attendants at said party.
"Oh my god, have you heard of that Kegger going on tonight at Bolt Street tonight? It's going to be sick!"
by PB&Jams April 26, 2009