Top Definition
Also known as the Hypnic Jerk - the violent twitch you get sometimes when you're trying to sleep. Can happen when you're dreaming that you're running and you slip.
Joe: Dude, I got the jolt last night!
by theyellowcrayon July 24, 2009
Free Daily Email

Type your email address below to get our free Urban Word of the Day every morning!

Emails are sent from We'll never spam you.