Someone who can't make or keep their own friends for very long, and therefore rely on taking friends from the only people they know and making connections with them before taking out the person who introduced them in the first place.
When your cousin/sibling becomes a friend sponge and soaks up your friends like they've known each other for years when you only introduced them at that party last Saturday.
by theduckie13 January 11, 2010

The sponge the whole family uses in the bathroom for washing their genitals. This sponge should not be used to wash your face. Can also be used as a passive aggressive name for someone you don’t like.
OMG, Brad used the front sponge to wash his face last night. Gross.
Dave, you’re such a front sponge.
Dave, you’re such a front sponge.
by Bosscat71 September 2, 2019

Person 1 :"Hey have you heard of the best YouTuber ever(the sponge lord)
Person 2 : " yeah , PewDiePie right?"
Person 1 : " here I go killing again "
Person 2 : " yeah , PewDiePie right?"
Person 1 : " here I go killing again "
by Daddy_sponge February 14, 2021

Pube hairs on or around the vaginal region. These hairs tend to soak up as much or more piss than the tissue used to wipe with. The more dense and pronounced the greater the sponging capabilities.
Note: men can also experience this phenomenon around their genitalia.
Note: men can also experience this phenomenon around their genitalia.
by Poot there it is!!! June 21, 2022

A nigerian sponge is a term commonly used to define dickheads who think there better than everybody else, but actually are hipacritical douchebags who sit on there ass all day playing call of duty.
by King dumbass the 4th July 21, 2016

sponge dope aka sponge bob dope is chunk dope / fent dope with a distinct yellow color, typically after being dyed with food coloring. Since bricks of yellow fent dope are square in shape, some have suggested they resemble Spongebob. As such, dealers and users often refer to yellow fent dope as sponge dope, bob dope, or sponge bob dope.
by peanut coke plug November 5, 2022

by ingrain99 May 15, 2016
