grumpkin 

a short, trollish, bitch that everyone hates. She's annoying, ugly, and the kinda girl you would love to punch in the face...repeatedly.

Brandon's girlfriend is such a grumpkin.

grumpkin by clayton September 20, 2004

grumpkin 

A woman no taller than five feet three inches tall and more than a few pounds overweight who would be cute if she lost a little weight. Often seen truck-truck-truckin' around.

Oh, there goes that lil' grumpkin truckin' around campus again.

grumpkin by Marc November 17, 2003

Grumpkins 

Blumpkin from a Solid gold robot

Steve: Dude, I was on the Blumpkin Bus yesterday and i totally got Multiple Grumpkins from that Solid gold Hobot

Grumpkins by shabunia February 13, 2009

grumpkin 

a mixture of a grundle grab and a knuckle butt fuck. it can be quite stimulating if used correctly

the wrestler used the grumpkin technique to score a reversal.
i blew my wad as soon as that filthy slut gave me a grumpkin.

grumpkin by the cool breeze September 8, 2006

Grumpiest 

Being more grumpy than grumpy. And no one having exceeded your amount of grumpyness.

"Kally is the grumpiest."

Grumpiest by Grumpy McGrump January 7, 2009

grumpkin 

Describes sosmeone who suddenly turns extremely and uncharacteristically grumpy at night, particularly after midnight. Word evolved from pumpkin - someone who suddenely turns sleepy at midnight.

Watch out - after midnight she turns into a grumpkin!

grumpkin by Grumpkin April 30, 2006

Grumpkin 

It's actually where you get a girl to swallow a load of semen, then you punch her really hard in the stomach and she throws up on ur dick.

Ya that bitch was suckin my dick so hard but she bit it, so i gave her a grumpkin...and she puked out her lunch.

Grumpkin by Joe May 13, 2005