silly string 

thin line of shit when you thought you farted while laughing.

laughing so hard you fart extruding a thin line of shit like silly string.

silly string by Scuba Steve 2032 August 13, 2007

silly string 

A person who can not control the direction of their piss.

When a grown man is sitting in a car and instead of getting out to pee in a bush, gets a 20 oz coke bottle and decides to piss in it, the end result is piss in the air vents, on a skateboard, in a cupholder, and on cell phone all because of their silly string.

silly string by David J P July 13, 2006

Silly String 

When you shoot so far it looks like white silly string.

Damn it's a Silly String type of night!
I'm gonna silly string right in ya babe

Silly String by Windisprite May 31, 2017

silly string 

a string that is silly

"i have some string that is silly"
"Ah yes, silly string"

silly string by Bisexual brosef June 8, 2021

Silly-String

When a female sucks on the only pube you have

I told lizzie to give me a blow job. Instead she sucked on my silly-string

Silly-String by ManLike-Rebzz February 12, 2013

Silly string fucker 

A human who engages in sexual activity with wads of silly string.

Guy 1: Man Brady is such a juuling silly string fucker.

Silly string fucker by Mommyhole October 23, 2018

satans silly string 

Ejaculation of semen that gets in contact with water, making it very sticky and hard to get rid of. Most of the time it occurs in the shower when one ejaculates and tries to wash it off with water, but instead makes it 10x worse and harder to wash off. This is known as one of satans dirtiest tricks.

dude dont try and rinse off your skeet in the shower it will just turn into satans silly string.

I was finishing myself off in the shower cause my brother was gonna take one and as i was walking out i ended up with satans silly string all over my body.

I heard neill jacks off in the shower.
man, he must deal with satans silly string alot.

satans silly string by Harry Kuant November 17, 2009