diet whoopass 

sugar-free ass kicking

Chester: I'm going to kick you ass for some reason!
Simon: Please, sir, I'm a diabetic!
Chester: Okay, sport. I respect your ailment. Okay, now just give me your arm. It's indian-burn time!
Simon: Wow you really opened a can of Diet whoopass on me! I recognize!

diet whoopass by Simon and Chester December 4, 2003

diet whoopass 

A small, but spiteful taste of a can of whoopass.

"If you don't get yo' ass to school, I'm gonna give a sip of diet whoopass!"

diet whoopass by shindogg November 20, 2003

diet whoopass 

Someone spewing hot air that they're going to beat someone up, but, in reality, they have no intention of following through.

Jessica, my neighbor, yelled in the parking lot that she was going to kick my a**, but she didn't have the guts to knock on my door.

diet whoopass by Katibug August 8, 2004

diet whoopass 

a can of whoopass requiring less energy and only 3 calories per serving!

"hell, im tired, i only got DIET whoopass left"

diet whoopass by hex_ten November 29, 2003

diet whoopass 

A can of whoopass suitible for diabetics.

Tara: I'm going to open a can of whoopass on ya.
Bob: Please don't, I'm a diabetic.
Tara: Fine then, diet whoopass.

diet whoopass by Kay March 21, 2004