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?
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.
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.
When you put your pp in a jar of marmalade and give it to someone.
I want Jizz & Jam
masturbating -- giving oneself manual pleasure (male or female)
*knock knock* Can I come in? You're not jamming glove in there, are you?
A spontaneous, but awesome jam created by humming through experimentation.
Chris: "Hey, what are you humming?"
Ricardo: "Just making a new tune up. Doesn't it sound epic?"
Chris: "Yeah, nice hum jam."