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That jackass is a Jittery!
by Jar Jar March 02, 2003
Bouncy, shaky, or just impatient.
I get jittery when I have to piss too bad.
by Promethean Sky March 20, 2008
Someone that owns your ass.
Jittery just laid the pwn down on your ass.
by Jittery March 01, 2003