Definitions by SauceyGirth

Girthy-Base

The amount of girth, measured at the base of the phallus.

She grabbed my Girthy-Base and then began stroking till the load shot on her chest.

Girthy-Base by SauceyGirth September 26, 2014

Mustard Bun 

An indiscriminate sexual orifice, usually used in context of making fun of one's homosexuality.

Smitty was watching as Liam was measuring Damien's Girthy-Base, then Damien stuck it in his mustard bun.

Mustard Bun by SauceyGirth September 26, 2014