a way of saying "peace", often used as a sign off or a symbol of one's departure. the name is derived from the two fingers that go up when making a peace sign with a hand.
Rick: "Remember that we gotta' pick up Susan tomorrow."
Bill: "Alright, man, i'll remember. I'm calling it a night. Two up."
Bill: "Alright, man, i'll remember. I'm calling it a night. Two up."
by Kid Glorious March 20, 2010

by DME May 29, 2005

by LoLoMe July 21, 2010

by SwollenMonkeyCock November 27, 2009

A quick upward jerk of the head. An action that many teenage guys use as a greeting when they are too cool to say hello.
As Mary was walking down the hallway and saw her crush, she waved tentatively at him. He responded by giving her the chin-up
by CelticFox March 6, 2010

To leave, or prepare to leave. Popularized by an episode of Family Guy, where Peter says it.
See also, bounce, dip.
See also, bounce, dip.
by JakeStar August 4, 2005

She was laying up watching TV
by easymac77 July 10, 2011
