jammage

Another word for the destruction of band members, equipment, and/or audience members at a jam session or concert.

(coined by Tom Farris)

Difference during jam sessions between band members may lead to jammage.

by Li'l E August 26, 2006

Jamyang

Jamyang is the best person you will ever meet. You will wish to have one. They are normally Asian sexy beasts.

Ooh, look at that Jamyang

by Rfddhshdd June 3, 2019

jamming your joystick

Masturbating.

I went inside only to find you jamming your joystick on the couch.

by artbee September 25, 2010

Jamma Slamma

The opposite of the traditional "slamma jamma", aka. sex. You flip your partner around in any direction you choose, without pulling out, and continue giving it to them. Instead of being slamma jammed, your partner now gets jamma slammed!

Adam: I was slamma jamming that girl last night, but she kept talking about Scientology.

Paul: What did you do about it?

Adam: I flipped her over, and started Jamma Slamming her! It felt great.

Diddy: Did she stop talking about Scientology?

Adam: Yea! Jamma Slamma is awesome.

Sean: I need to try this sometime.

by not a name July 25, 2012

jammin it up

Putting on your pajamas

We was gonna go out tonight, but Amy was already jammin it up, so we went to bed.

by Misanthrope68 September 16, 2015

jamanese

Jamanese describes a person who listens to a lot of japanese music; more specifically those which may originate from anime theme songs.

Andrei: I feel like I've become jamanese!
Beth: I told you, you watch too much anime. Its not healthy

by cutiew/abooty June 3, 2016

Jamhandle

An asshole.

Man, that dude sure is a jamhandle.

by Captaincavecat March 30, 2017