Frumpy mumpy

A person who belongs to a certain crew who decides to wear shirt underneath jumper because it's 'fashionable' !!!!

Her shirt is tooooooo big for her jumper. She is such a lumpy frumpy mumpy!!!

by bella spanish June 25, 2007

Bust a frumpy

When you bust a grumpy on the floor.

I had to poop so bad I passed out and had to bust a frumpy.

by Frumpy man November 04, 2019

Frumpy

When someone is fat and being grumpy. Fat grumpy.

“That bitch is frumpy.”

by Frumpalicious January 18, 2019

Frumpy

Fat round and grumpy

Damn you looking frumpy

by L. Cuff March 31, 2017

Frumpy

A big, bodacious behind, particularly on a man.

Gottdamn!!! That dude got a FRUMPY!!

by Toxicide7 June 27, 2022

frumpy

when u get a wedgie in ur vagina

“oh shit ive got a frumpy”

by Johnnysins6969 April 01, 2023

Frumpy

When a bird is of a size that is undesirable.

'There is no way that frumpy slut is coming into Vnyl unless Squid is here to play pull the pig.'

by KingKakuta December 30, 2016