Stinging Gilb 

When a person receives cocaine up the nasal cavity for insufflation via another person's flatulence.

NBT: Oi mate, I'm coming down. I need a quick fix.
Tom: A Stinging Gilb?
NBT: A Stinging Gilb!!
Tom *farts*
NBT: It's stings Gilbs.

Stinging Gilb by Rallisman November 23, 2016

Ohio Gum Slinging 

Engaging in sexual relations with a girl who is so much of a tom-boy that she contains all or part of the male anatomy alongside her female anatomy. While banging this girl you will want to tape or have a close friend hold the ball sack out of the way for maximum pleasure.

Dude you been Ohio Gum slinging with that chick yet?

Ohio Gum Slinging by ajgink June 15, 2013

Slinging Pink 

a woman that has a lot of sex "slings pink" or makes her vajina available to lots of dudes

after her boyfriend broke up with her, Margaret was slinging pink all over campus with the hope of getting over him quickly.

Slinging Pink by RobbyBobbyFoo November 17, 2009

Filthy Stinking Niggers 

Something old women say to refer to a group of black people.

Filthy stinking niggers, selling their drugs all over the neighbourhood.

Filthy Stinking Niggers by Carl Mygind March 3, 2011

my singing monsters 

The most awesome music related world building monster themed game ever played by five year olds, and other people, ever.

Jim: I finally bought a Wubbox in My Singing Monsters!

Bob: What the shit is that?
Jim: Look it up on Urban Dictionary.

my singing monsters by Jim & Bob November 30, 2013

Slinging manjam 

Seamen suddenly ejaculated from a male's penis with enough momentum to cause damage to the individual or object of destination.

Susan took a slinging manjam to the face yesterday and the doctor said that she wont be able to see from her right eye again.

Slinging manjam by pd1244 September 15, 2009

Stingin' Roger 

The last few tokes of the joint that is so small it is hard to hold and usually burns your lips. Like the chocolate bit at the end of the cornetto.

Ahh, hes got the stingin' roger.

Stingin' Roger by Pubeyyyy June 12, 2016