look up any word, like half chub:
 
1.
Jerkbox (Jerk-baw-ks)
A person who has his/her automobile radio so loud that all people within a two block radius are forced to Listen to what he/she is listening to.
Originated from Jukebox: Which was a device (primarily at malt shops and small restaraunts, theN used at pool halls) that when a person inserted quarters wold play what they desired to hear until the selections they paid for were complete.
Person 1: Listen to the fag playing Elton John so loud his car is rattling.
Person 2: What a fucking Jerkbox.
by Tianyunwang June 09, 2007