Sponge Knuckle

Close to the idea of a moose knuckle or a camel toe. The only difference is that the woman is really fat and she wears tight pants and you can see the cellulite through them, looking very similar to a sponge.

I was walking down main on a Friday night. Bitch had white yoga pants on and you could totally see her sponge knuckle.
hanging lowwww

by Carlypants May 19, 2013

sponge punch

Fisting an unshaved vagina.

Best method for sponge punch "You've got to punch the sponge to plunge the clunge" -Gavin Free

by Binaryjutsu February 7, 2015

Clunge Sponge

Tampon

Betty had to put in a clunge sponge as she just came on her period in the middle of town.

by BUM BOIL March 5, 2015

Jam sponge

When a girl who is on her period sits on a guys face.

Bob: Hey John what did you get up to last night?

John: I pissed off my girlfriend while she was on her period so she gave me a jam sponge.

Bob: Wow, that's harsh

by Bobjones789 July 5, 2015

Sponge-Dicking

Sponge-Dicking (Sponge-Dick); The act of quick grabbing all of the items contained in a chest during a Hunger Games battle in Minecraft, essentially absorbing it's contents like a big absorbent, spongy dick.

"Hey, 'azzturdz69' is Sponge-Dicking that chest!"

by Sc1ss0rw4lker June 27, 2016

Sponge-lips

Noun: A derogatory term for one who licks their lips in military formation.

Suck it up Sponge-lips.

by recovering sponge-lips August 25, 2016

Sping spong

Created by Kamstamizer, sping spong is a phrase used to insult one's intelligence to an extreme degree (putting them on the same level as a mentally retarded individual)

Stfu Ben you absolute sping spong

by Kamstamizer November 23, 2019