Definitions by JayKL

Jammy Jam 

A caffeine pill aka jammy jam is taken prior to drinking and partying. You take a jammy jam then party tell 7 in the morning.

I took three Jammy Jam's I didn't sleep at all.
I took a Jammy Jam last night and punched a mirror off a car

Jammy Jam by JayKL May 17, 2008