A nickname for a Finnish light machine gun (Kk 62) mocked for its terrible capabilities and reliability. Often nicknamed by soldiers as the "Diarrhoea Sling."
by NaggerNick January 8, 2020

by GasMaskOverdrive March 22, 2017

A sling in which a man wears from his neck down through his junk to hold it in place. Similiar to that of a Banana Hammock but a One piece from the neck to the male junk.
by Jonny cred:Pam December 14, 2010

When a man ejaculates into his hand and then proceeds to "sling" the seminal fluid at a girl's face in a manner much like the Amazing Spider-man.
by Ross Johnson April 13, 2006

A sweet alcoholic drink usually made with gin, Benedictine, cherry brandy, Cointreau, pineapple juice,fresh lime juice, grenadine, bitters
Also the name of a movie.
Also the name of a movie.
by TriciaC January 3, 2007

A nickname for the beautiful thing called a penis. It's a glorious name for a glorious dick, and if you've been told you have a sling dong, you're set for life.
Bria- "Have you seen Kendall's sling dong? It's amazing!"
Cristhian- "Please, Evan's sling dong is way better!"
Cristhian- "Please, Evan's sling dong is way better!"
by AyeEvansSlingDong July 18, 2014

by Matt Frankenfield May 13, 2006
