An abbreviation of the welsh word "jaman", this is an exclamation used when a person says something with a degree of certainty, which is immediately contradicted by the words or actions of either the same or some other person, or some other event.
Friend 1: I did not sleep with that ugly girl!
Ugly Girl: I had a great time last night, call me!
Friend 2: Jam for you!
Flatmate 1: I know there are no tickets left for that comedian next march!
Flatmate 2: Well I just bought 2 tickets for the the late show online, so jam for you!
Ugly Girl: I had a great time last night, call me!
Friend 2: Jam for you!
Flatmate 1: I know there are no tickets left for that comedian next march!
Flatmate 2: Well I just bought 2 tickets for the the late show online, so jam for you!
by colingra February 12, 2009
Get the Jammug. by carozzi May 3, 2019
Get the underhand bean jammug. When you're so messed up off of whatever, you try to bang a chick but your piece jams, meaning you're unable to bust a nut.
Bd and cool: trashed
Girl: one of you guys wanna bang? Which one of you has a
Condom?
Bd & cool: neither of us.
Bd: I'm trashed, I can just slam and jam. Child support's mad expensive dawg.
Cool: haha ya I've only had 5 beers I'm not jammed yet dawg.
Girl: one of you guys wanna bang? Which one of you has a
Condom?
Bd & cool: neither of us.
Bd: I'm trashed, I can just slam and jam. Child support's mad expensive dawg.
Cool: haha ya I've only had 5 beers I'm not jammed yet dawg.
by Air conditioner June 5, 2016
Get the Slam and jammug. This is an abbreviation for "just a mustache". It refers to the popular style of past of men sporting "just a mustache" without any other facial hair whatsoever. JAM was popular in many decades before the 1980s, but seems to have gone to the wayside since then. Often, men sport JAM in situations almost as a joke. This term was coined in the 1990s in Sarnia, Ontario and anyone who thinks they coined it before then may have done so concurrently, but not before me.
by simonchuck June 21, 2009
Get the JAMmug. by Bsdbdh January 27, 2023
Get the jammed my Glockmug. A particular loving and caring moment to share with your favorite gal. First you place your fist in her ass, dick in her pussy, and palce you hand over her face blocking her mouth, nose, and ears (works best with either large hands or a small head). Once the convulsions start, the fun begins. Not recommended to hold the position for long and be sure to ask your doctor if you heart is healthy enough sex.
by AHULL October 16, 2022
Get the Louisiana Log Jammug. by Yep11111111111111111111 August 3, 2017
Get the honkey jammug.