verb. to mooch off of someone in a slick way usually by ripping them off in a business deal.

noun. a smooth individual who runs an illegimate company that profits by making deals that sponge others.
I must warn you. Don't sign a contract with him cuz he'll sponge off of you.
by D.Sponge December 1, 2002
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Someone who soaks up the fun.
We had a great time until sponge showed up.
Chris?
Who else!
by Philippe Delorme September 30, 2007
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From "sponge bath" females in the Caribbean are expected to clean their privates before going to bed. Regardless of the circumstances--even when there is a hurricane, or some other natural disaster. It is expected that, although she does not have indoor plumbing, she must make provision for that obligatory "sponge"--such as collecting rain water.

Girls are trained very early on how to sponge. The focus is speed and efficiency. As a rite of passage are given their very own decorative plastic basins and are shown how to "sponge".
"Time to go and sponge, Mary."

"What happen-- you not sponging tonight? It's six o'clock..."

"You know I hear dat dese nasty women from England doe sponge?"
by setitstrate November 5, 2011
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a girlfriend/boyfriend that gradually changes themselves to resemble you and your likes more and more the longer you date in the areas of the way you dress, how you talk, the music you listen to and your overall personality.
keith: dude chelsea's such a sponge! since she's been dating damon, she's been dressing in skinny jeans, attack attack shirts and skate hoodies.
nezzie: i know! she's even listening to MGMT and matt & kim even though she said she didn't like indie music.
by RatchetttSuicide May 26, 2010
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1.) An idiot. Someone who takes in information but ends up losing it all and never using it.

2.) A douchebag/creeper who goes after little girls

3.) CK
Me : "I feel like getting italian food"
Caitlin : "Yeah let's get chinese food!"
Me : "Caitlin you are such a sponge..."
by warnow September 12, 2007
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A word for someone, especially someone playing a sport, that messes up and then blames something, someone else, or a supposed injury.

“He just kicked the ball skew, now he’s sponging by pretending his foot is sore.”

It can also be used as an excuse for losing, before or after competing in something.

A: “My wrist is a bit sore so I might not play so well today.” B: “Don’t be a fucken spong now!”

Noun: spong
Verb: sponging, sponged
“He just kicked the ball skew, now he’s sponging by pretending his foot is sore.”

A: “My wrist is a bit sore so I might not play so well today.” B: “Don’t be a fucken spong now!”
by Gerrick1973 August 30, 2013
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All right, you invertebrates
I'm gonna teach you how to do the sponge
Well, if you take your leg and you stick it in the air
And then you take the other one and jam it right up there
You twist yourself around and give a great big lunge
Now you're doin' the sponge
Uh, do the sponge, sponge, uh do the sponge
Beat your buns you're doin' the sponge
Well, now, first you take your leg and you stick it in the air
And then you take the other one and you jam it right up there
You twist yourself around and you give a great big lunge
Now you're doin', yeah, now you're doin' the sponge
Alright, now yeah, uh, do the sponge, sponge, uh do the sponge
Beat buns when you're taking the plunge
Ah, take the sponge, sponge, uh do the sponge
Beat your buns you're doin' the sponge
Yeah, I bet your buns, you're doin' the sponge
Ah, yeah, yeah, you're doin' the sponge
Ah, I take the sponge, sponge, uh do the sponge
Yeah, do the sponge, sponge, we'll do the sponge
Well, do the sponge, sponge
Well, do the sponge, yeah, do the sponge
Well, do the sponge, sponge
Do the sponge, yeah
Do the sponge
Yeah, do the sponge
Well, do the sponge, sponge
Person 1: When your legs don’t work like they used to before
Person 2: Yea I did the sponge
by Bugleman March 28, 2019
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