grun

The cheesey discharge from an unclean vigina, which has crustated on the outer viginal flaps.

I am not going down on you until you clean that grun off you!

by neal December 22, 2003

gruns

Underpants; a diminution of the rhyming slang 'Solomon Grundies' = Undies

Must go to Marks and Sparks to get some new gruns!

by tigpig March 09, 2011

gruns

Slang term for Randomness, or plain nonsense

Vipjemon battles often contain a lot of Gruns.

Hah i went to a pub last night and everyone was grunzed

by jerunsvis January 21, 2004

Grun Day

The yearly holiday when men wash their {grundle} on June 2nd.

Can't wait for Grun Day this year!

by Clamchester June 22, 2020

grunning

The act of taking the stinky cheese from an unclean vagina and then proceeding to make a grilled cheese sandwich with it.

Can we get a quick grunning session in? I'm kinda hungry.

by muntenheimer April 28, 2024