JAM'd 

1. To offer assistance when it suits you, only to secretly take it away when it is no longer in your best interests.
2. To retask employees on a whim, without informing other project managers

I just got JAM'd.

JAM'd by chlp606014 March 31, 2017

jam'd 

1. a douche bag
2. a gay son of a bitch

person 1: hey can you come tonight?
person 2: no, sorry man i'm hitting on your girlfriend
person 1: dude, thats so fucking jam'd

jam'd by baljm August 10, 2009

jam'd 

1. something that is really messed up or retarded
2. something/someone really uncool or gay

person 1: hey man whats up
person 2: not much... hey what are you doing?
person 1: i was just hitting on joe's girlfriend
person 2: aww that's jam'd!

jam'd by eoso July 4, 2009

Jam-dog 

When you make a nickname up for your friend jamie

Tayla:I think your nickname should be jam-dog

Jam-dog by Taytay_ms_o July 27, 2018

Jam Dick January 

Jam Dick January is much like Destroy Dick December and No Nut November but this one is painful. It is when you smash your nuts on something and masturbate while doing it.

Hey you doing Destroy Dick December . Oh hellll Nahhhhh i'm training for Jam Dick January

Jam Dick January by Bic Pencils December 6, 2018

jam dung 

Jamaican name for Jamaica

Trodding through jam dung

jam dung by Natty Dread August 7, 2003

chocolate jam doughnut 

When yo girl is on her period, you grab her used tampon and shove it up her ass.

"I heard you and Mel got kinky last night"

"Yeah I gave her a chocolate jam doughnut"

chocolate jam doughnut by Bazzels May 30, 2016