Flap Sponge 

The action of rubbing a ladyfriend's vagina until it is adequately moist, and then smearing the contents of it on said ladyfriend's face.

Note: strength may very from a playful wipe to a full-on slap.

"She threw me out when I gave her a flap sponge."

Flap Sponge by Blue Alfredo October 29, 2007

thunder sponge

Someone who tries to steal another's thunder by shifting the attention to themselves; e.g. get the laughs from a joke by butting in with the punchline, or taking over a story in progress.

Michael Scott is the ultimate thunder sponge in the office; he always has to be front and center.

thunder sponge by Hardcore Poser May 4, 2009

song sponge 

Someone who gets songs easily stuck in there head.

Person #1 Breezy has been stuck in my head for hours!

Person #2 You are such a song sponge

song sponge by LuveitsGreat January 16, 2010

BP Sponge 

A pelican

Now introducing the brand new BP Sponge! Soaking up most of the oil in the Gulf right at this very moment is the new and very outstanding powers of the BP Sponge!

BP Sponge by MrSebastian August 6, 2011

today sponge 

An awkward form of birth control that involves jamming a small, special sponge up your woman and leaving it there for several hours after sex.

What if you get knocked up?

It's okay, I'm wearing a Today sponge!

today sponge by DrZedex February 20, 2014

Cum Sponge 

Another euphemism for slut; a girl who fucks everyone, therefore sucking up everyone's cum like a sponge

Clueless Guy: You're not gonna believe this! I scored with Destiny last night!
Regular Guy: So did like 7 other guys. She's a total cum Sponge, dude.

Cum Sponge by AlabamaNibber May 20, 2015

Social sponge 

A person that tends to unknowingly adapt to be like a person or group of people that they talk to, mimicking their patterns, personality and appearence. A conformist.

Person 1: Is that Katie with the jocks? I thought she was one of the art geeks!
Person 2: Yeah, she switches to the social group of whoever she befriends, she's a total social sponge.

Social sponge by The Doctor Sex. June 18, 2022