Top definition
When you go down on a girl, to be blocked by a stench so unfathomable, you deem that underwear a worthy 'musty goalkeeper'.
Ah man, I went down on this girl the other night, it smelt like she hadn't washed in weeks. I left that musty goalkeeper where it was.
by Grimslow August 30, 2012
Mug icon

The Urban Dictionary Mug

One side has the word, one side has the definition. Microwave and dishwasher safe. Lotsa space for your liquids.

Buy the mug