fist jam

A rock climbing move whereby the climber places a clenched fist into a large crack in the rock and twists or slides their hand to jam it in the rock, allowing them to pull up on it.

Just follow that crack all the way up. You can get some good fist jams in near the top.

pineapple jam

Semen specifically tailored for taste (post pineapple/banana consumption). I.e . "I no longer need dessert, he gave me his pineapple jam."

Yum, he gave me his pineapple jam so good.

tomato jam

another name for ketchup

These fries could use a little more tomato jam.

Jam Marriott

a word created by the jam cult on twitter. it is the word “jam” and “james marriott” mixed together. James Marriott is a very famous youtuber.

hey yall like Jam Marriott?

Making Jam

When you have sex with a girl on a heavy period.

Last night my girl was having a heavy period, so we were Making Jam.

jam suprise

the act of going down/fingering/genaerly discovering that a female is 'on'

hey baby if i give u cunnilingus will i get a jam suprise?

jam cones

n. Very nice female breasts boobs,

Hey girl let me sweat up on your jam cones.
-or-
Hey girl lemme see dem jam cones.