1. Jerking off so hard that you jam your penis.
2. Warthog is a small compact pistol that has a tendency of jamming. It also can be painful for some to shoot
2. Warthog is a small compact pistol that has a tendency of jamming. It also can be painful for some to shoot
by Kiver February 9, 2009

by kenow April 8, 2008

When a man places his penis in the abses of the throat, an abses is a hole placed in the throat to faciliate breathing.
When you fuck the hole in the throat of someone who has throat cancer, so hard you hit their jugular, it is called a jugular jam. IT can cause instant death.
by JigMania July 23, 2008

During the act of fallatio and/or post intercourse, when the male is about to ejaculate,said female and/or male, in an act of anger and/or hostility grips tightly upon the penal organ thus preventing the excretion of semen, resulting in "Jamming the Hammer" aka "The Jam Hammer"
So I'm like totaly givin Steve and/or Tom, and/or Dan, and/or Joe, and/or Bob, you know...one of my boyfriends, head last night and he can't even remember my f*#@in name, and proceeds to call me boomshika, saying "OHHH im gonna cum!!" so....I.....the creative b*#ch that I am....gave him The Jam Hammer!!
by Krista Jonny D November 11, 2007

by kamm lovees youuu October 24, 2011

by Yarden Miller July 16, 2006

A champagne jam is a party where you drink shit loads of cheap champagne or beer and is a reference from the movie, "Run Ronnie, Run!" With David Cross.
#1:Hey, Coco Lopez just got married to a small Italian boy.
#2 Fuck it man, Guess we better have us a CHAMPAGNE JAM!!!!
#2 Fuck it man, Guess we better have us a CHAMPAGNE JAM!!!!
by John K. Collins February 13, 2008
