the act of doing what Pepppy says to do for once, in doing so you will tear a hole in the time space continuim and die be sent into mallet space.
by nick connors September 8, 2006

Brian Pepper: Do a barrel roll!
Haley: What is a barrel roll?
Brian Pepper: Copy Paste?
Haley: Shut the hell up!
Brian Pepper: Get off my momma!
Ms. Catron: DO a barrel ROll!!!
Haley: I still dont know what a barrel roll is?
Ms. Catron: I owe you...
Mr. Sumpter: YOu look like you could use a barrel roll!
Brian Pepper: Do a barrel Roll!
Haley: What is a barrel roll?
Brian Pepper: Copy Paste?
Haley: Shut the hell up!
Brian Pepper: Get off my momma!
Ms. Catron: DO a barrel ROll!!!
Haley: I still dont know what a barrel roll is?
Ms. Catron: I owe you...
Mr. Sumpter: YOu look like you could use a barrel roll!
Brian Pepper: Do a barrel Roll!
by michael cantu (not really) April 13, 2006

by poopsmith57 September 5, 2005

The act of chugging LIQUOR and liquor only from a handle on command when the proper phrase "Do a barrel roll!" is used.
by Teague S. March 30, 2009

The act of rolling your ship into a wall by pressing R or Z twice on the controll pad.
Usually done in Space by a foxlike pilot.
Usually done in Space by a foxlike pilot.
by Flame060 February 16, 2005

A sexual maneuver, inspired by the classic N64 game, Star Fox 64.
While having intercourse in the missionary or upside down missionary position, the man firmly takes hold of the lady (preferably by the butt cheeks), and begins to log roll over and over.
Preferably, the man yells "Do a barrel roll!" or "Double tap R (or Z depending on the direction)!" or "Kiss my ass, Peppy!" as he pulls off this stunt.
While having intercourse in the missionary or upside down missionary position, the man firmly takes hold of the lady (preferably by the butt cheeks), and begins to log roll over and over.
Preferably, the man yells "Do a barrel roll!" or "Double tap R (or Z depending on the direction)!" or "Kiss my ass, Peppy!" as he pulls off this stunt.
I Barrel Rolled Liz last night.
Do a Barrel Roll!
I'm doing the Barrel Roll, Peppy, quit being such a dildo.
Do a Barrel Roll!
I'm doing the Barrel Roll, Peppy, quit being such a dildo.
by saltybawls June 7, 2009
