Definitions by Olmec

Muddy Tire 

A sexual act where one partner gives the other a Rim Job except the recipient failed to wipe their ass after their last shit, thus making the rim/tire muddy.

After taking a shit i realized there was no toilet paper to wipe my ass with, so i called in my girlfriend and had her give me a muddy tire.

Muddy Tire by Olmec May 9, 2008

P.O.D. 

P assed
O ut
D ead

After smoking dank nugs one is so high that they fall into a sleep that they cannot be woken from.

Jose was P.O.D. after ripping that bong.

P.O.D. by Olmec May 1, 2008