Clean Gas

1.Useful information, or items.
2.Also used to mean good sex

1. That book you gave me for the history project was clean gas, man.
2. That pussy last night was fucking clean gas.

by Justin lively November 15, 2007

cizerv

Used to mean cool. Newer way of saying the bomb.

That party last night was the fucking cizerv.
Her body was off the cizerv.

by Justin lively November 15, 2007