A JAM discovers a magic lamp. She rubs it, and a genie appears and says she can have a wish, anything she wants. What does she ask for? Nothing. She didn't want to wish. She had everything she wanted: a daughter who married a doctor and a son who called her once a week.
by PvtGomerPyleUSMC December 09, 2018
Another name for someone who you really like whose name is Joshua. His twin brother is Joseph whose nickname is Jelly.
Person 1 :Did you see the look on Jam's face when Jelly's girlfriend flashed him?
Person 2:I thought that was you?
Person 1: Oh yeah! My bad!
Person 2:I thought that was you?
Person 1: Oh yeah! My bad!
by Maria Cochina July 28, 2008
by Satalballs December 04, 2023
by ayy not aye December 07, 2024
This is an abbreviation for "just a mustache". It refers to the popular style of past of men sporting "just a mustache" without any other facial hair whatsoever. JAM was popular in many decades before the 1980s, but seems to have gone to the wayside since then. Often, men sport JAM in situations almost as a joke. This term was coined in the 1990s in Sarnia, Ontario and anyone who thinks they coined it before then may have done so concurrently, but not before me.
by simonchuck June 22, 2009
by Jamid739m2 January 28, 2021