One who follows religiously, but does not participate in "jam sessions" performed by "jam bands." These individuals are often adorned in tie-dyed apparel, hemp accessories, and Birkenstock sandals. The vernacular of such individuals involves such words as "yeah" and "man." Those who are most immersed in "the scene" may have a deep and passionate appreciation for crystals.
BYSTANDER #1: Do you smell a mix of patchouli and trust funds?
BYSTANDER #2: Yeah...a group of jam bandits just passed us. They've apparently been following Yonder Mountain String Band around the country for the last 3 years.
BYSTANDER #2: Yeah...a group of jam bandits just passed us. They've apparently been following Yonder Mountain String Band around the country for the last 3 years.
by gap tooth grin April 30, 2009

If you're familiar with the term "Cock Block," you know that it means one dude messed up another dude's game with the ladies. Well, this happens to girls too. And we (most of us) don't have cocks.
If you've ever been obviously checking out a guy and then your friend decides to "claim" him by walking up to him and touching his polo shirt and exclaiming, "I'm soooo drunk right now omg!"- you've been clam jammed.
If you've ever been hitting it off with a guy and then you tell him his pong game is weak, you've been clam jammed.. by yourself, I might add.
If you've ever been obviously checking out a guy and then your friend decides to "claim" him by walking up to him and touching his polo shirt and exclaiming, "I'm soooo drunk right now omg!"- you've been clam jammed.
If you've ever been hitting it off with a guy and then you tell him his pong game is weak, you've been clam jammed.. by yourself, I might add.
by KateSauce February 21, 2008

jam scam
From jam |jam| + scam |skam|
When a scam, a dishonest scheme or fraud, is squeezed or packed tightly into a specified space at best slightly too small to contain it, as well as the attendant effects of said squeezing, packaging, etc.
A scam to the second or greater degree(s).
A Jam Scam is when several scammers collide at crossed purposes, or when the scammer gets scammed, or both.
"Mmmmm!, I jam scammed her ass!"
From jam |jam| + scam |skam|
When a scam, a dishonest scheme or fraud, is squeezed or packed tightly into a specified space at best slightly too small to contain it, as well as the attendant effects of said squeezing, packaging, etc.
A scam to the second or greater degree(s).
A Jam Scam is when several scammers collide at crossed purposes, or when the scammer gets scammed, or both.
"Mmmmm!, I jam scammed her ass!"
"I'm going to jam scam the lot of them; I'll hit them so hard they won't even know they've been jam scammed."
"I wuz f*&king jam scammed!" said the casino owner.
"Are you jam scamming me?" he pleadingly questioned the disappearing heels of the until quite recently celibate Go Go dancer, suddenly answering her boyfriend's call, even suddenlier (sic) leaving to meet him.
"Everywhere I look, it's a jam scam", said the Knight to the Bishop.
Getting f*&ked, royally.
"I wuz f*&king jam scammed!" said the casino owner.
"Are you jam scamming me?" he pleadingly questioned the disappearing heels of the until quite recently celibate Go Go dancer, suddenly answering her boyfriend's call, even suddenlier (sic) leaving to meet him.
"Everywhere I look, it's a jam scam", said the Knight to the Bishop.
Getting f*&ked, royally.
by Michael M. Cooper September 28, 2007

The act of stuffing valuables into any choice of one's orifices for the purpose of hiding the valuables so they can be stolen.
"I don't have enough money to afford these grapes so I'm going to pearl jam them in my vagina and walk out."
by the truth about james April 25, 2017

by melb0293 March 22, 2009

by DaddyChungus October 27, 2019

when the isles in a grocery store become impassable due to the number of people stopped for free samples.
by BurroughOwl May 27, 2012
