jean jamming

Dry humping with jeans on. Often causes irritation and chafing.

Justin Timberlake at 2011 Spike Guys' Choice Awards: "are we going to spend 2 straight hours jean jamming them until chafing occurs and we have to walk all funny for 3 hard days?"

by 51westside July 9, 2011

jam sex

Sex with a girl while she's on her period.

Her: I'm on my period but really horny, want to have jam sex?
Cool partner: Sure.

Her: I'm on my period but really horny, want to have jam sex?
Uncool partner: Ew, gross.

by baileysinashoe January 16, 2017

jam lines

the wrinkles that form under the vagina (near the taint) from many years of sexual intercourse.

i was with this bitch last night she had some mean "jam lines" i could tell she was a hoe.

by the nasty bagger August 2, 2011

log jam

The act of sticking one's thumb between somebody else's butt cheeks and announcing "Log Jam!". This is not a sexual act, it is performed externally while the recipient is wearing pants. Best performed in front of other people.

Nick, standing behind Frank waiting in line at the cafeteria, jams his thumb up between Frank's butt cheeks and yells "Log jam!"

by legsalad January 17, 2011

You got no jams

You are no fun

The origin of this phrase "you got no jams" comes from korean word "재미 (jaemi)" which means "fun". Jaemi and jams sound familiar, so Rap Monster put jams instead of Jaemi in the sentence making it funnier.

P.S : In korean, "you got no jams" is "너 재미없어 (neo jaemi obseo)"

J-hope: Oh, Jimin is very no fun
Rap monster: Jimin, you got no jams

by borahae7 September 11, 2014

donuts with jam in the middle

it's supposed to be cream but jam sounded better and it's basically cumming in the anus

"I like my donuts with jam in the middle," says Jaemin passionately.

by cloudyz October 13, 2020

Positive jamming

A form of Culture Jamming aimed at web forums or chat room.
Also called Passive jamming.
Overwhelming forums with messages of harmony.
Posting large numbers of positive, passive facts.
A form of activism

Positive Jamming is a good way to affect change.
Many small groups of Positive Jammers can change reality for the better.
One way of positive jamming is to actively seek out forum blogs against humanity and post against them.

by Dr Inkerman September 9, 2006