spong 

a special bit of smoking device,a normal type of bong but where you would put the cone you put half a coke bottle and then put your two knives and smoke up!

bro lets fucking go home and get high!lets smoke it through that sweet spong you made

spong by sean morgan from nz yoda June 22, 2010

spong 

A spong is a species of which is of a 'Spoon' and 'Mong' mixed. If you are one of these, you may have absolutely no hope in life. People affected by this fatal virus include Luke B, Saheel K and Lynn W. Lynn being the carrier of this monstrosity of a virus.

Hey, you spong!
I can't believe you did that u spong!
Luke you fuckin spong I cannot believe you did that!

spong by Dave Pollard October 9, 2006

spong 

Noun; Adj.1. Word used to describe a person that is slow, moronic, or just plain dumb. 2.A meaningless word that can be used in place of any object.

1.Nameless Girl 1: OMG I think Bono is SO cute!!!
Nameless Girl 2: Ew! You think he's cute he's such a spong!

2.Teenager 1: *pulls out a random object and waves it around like an idiot* You like it don't you!! I know you like my spong!
Teenager 2: *steps away from Teenager 1 slowly* Riight...I have to go now...*leaves*

spong by TomoMomo July 15, 2008

spong 

Super gay

"He was siamese twinning with other guys, so spong of him"

spong by freckle fantasy 2 October 12, 2011

Spong 

One who is ridiculously stupid

He thought the football results came up after the weather, what a spong

Spong by Mega sen December 10, 2017

Spong 

an extremely stupid person with a negative IQ who makes everyone feel retarded when they walk into a room. comes from the word mong and sponge since a mong is stupid and a sponge absorbs people intellectuality

"hey dude, that guy Agustin is such a spong"

Spong by beanflicker420 November 22, 2018

spong 

A bong but the water is sperm.

Aidan and Ian worked all week to break out the spong for the boys this weekend.

spong by CumGuzzler6669 May 15, 2019