grunion 

A foul morning after beer shit. Also associated with cheap liquor.

Man, I drank three 40's of Old English last night. You should've seen the grunion I had this morning! It was foul!

grunion by Jason January 1, 2004

grunion 

A grunion is a male who hangs out in a public place-such as a beach or park-and waits for another male so they may engage in sexual activity.

While at the beach, don't let the kids go to the bathroom alone because there may be a grunion in there waiting for man-love.

grunion by J. Morris June 4, 2005

Grunion 

Usually a fat male, resembling a greasy onion.

Characteristics of a grunion:
- always sweaty
- red in the face
- unpleasant to the touch
- lacks self awareness

Guy 1: Conor you're such a fucking grunion

Guy 2: Nah m8

Guy 1: Lose some weight before you hug me, man

Grunion by grunnery4eva January 25, 2014

Grunion 

A Grunion can be phrased to mean both an individual or the specific are of an indivual usually classified as being the unit of space between the fudge-cunt and cunt or if applied to a male between the fudge-cunt and sack.

Have you washed your grunion today?

Grunion by Grumpet June 12, 2009

grunion 

green onion

Don't forget to the grunions and bacon bits on my baked potato!

grunion by goldmund September 28, 2012

Grunion 

Ok I don't know what all these other definitions are about, but a true grunion is a half-erect penis.

Bob has erectile dysfunction, whenever he doesn't take his medication he gets a grunion.

Grunion by Paul Grunion September 2, 2007

Grunion 

A crumb

You've got weed grunions all over. Tighten up

Grunion by Stone Rob January 21, 2023