Um Jammer Marty

A rhythm video game by Flipline Studios released on March 18, 2019.

Bruh, Um Jammer Marty is a piece of overrated crap.

by Pamy_Chan August 27, 2020

Slam Jammer

When your penis slams into a another penis and gets Brutally annihilated from the inside

I accidentally got into a slam jammer last night

by Slam Jammer May 28, 2019

jammer juice

A term for alcohol; party beverage; turn up drink.

I'm gonna stop at the liquor store and get some "jammer juice" for the banger tonight.

This jammer juice got me screwed up.

I'm sipping on some jammer juice.

by Lawyer probz May 28, 2014

deja jammer

A person wearing pajamas in public during the day, whom you think you recognize, or should.

I just realized who that deja jammer we saw was: she's that lawnchair lady!

by Day Jammer October 16, 2016

Jammer

Magical Bacon God

Teacher: "Who is the Magical Bacon God?"
Student: "Jammer"

by EatMyLollipop April 3, 2014

Jammer

a gun that does not shoot/ is jammed up.

“Yo this nigga done sold me a jammer”
“If he sells you a jammer slap em w it”

by Richard Millie June 4, 2024

jolly jammer

During Christmas time you put minty hot chocolate in your mouth and spit it in a girls ass

I was at my family’s Christmas dinner when I gave my little sister a jolly jammer

by anonymous January 2, 2021