Ol' Faithful 

When a Mentos is inserted deeply into his/her butthole and Coke is poured over it causing a small eruption of brown juice.

My butthole hasn't seen action in quite a while! I could sure go for an Ol' Faithful to cure the urge.

Ol' Faithful by Roman Chambers September 22, 2010

Ol' Faithful 

A verb which describes a person that farts with a perspireing anus and sprays ass juice on his or her unexpected victim’s face.

"Dude, Payton ol' faithfuled me while I was sitting on the bench in the locker room today."

"My boyfriend gave me an ol' faithful last night while I was lick'n his balls...still can't get the smell out of my hair."

"Shut up!...or I'll ol' faithful you!"

Ol' Faithful by Payton, Zeek September 28, 2008

'ol faithful 

When you're having problems jerking off and can't cum, so you fire up the ol 'puter to get yourself off, good old trusted website

Aaron did you fire up the ol 'puter yesterday? Yes Jesse I started out with nothing but had to go to 'ol faithful and huskied it right up.

'ol faithful by JESSA! March 8, 2010