That Jake is a real cum slinger; he was with Janet on Thursday night, then Nancii on Friday, and now Saturday night he's off humping someone's wife while the husband is working nightshift
by Jake March 5, 2004

Eric: "No! You dont need another fucking cigarette!"
Scott: "Geez Eric, no need to be such a turd-slinger..."
Scott: "Geez Eric, no need to be such a turd-slinger..."
by Skizla April 28, 2006

The twins were so mad at ana pixy for using peoples last name on urban dictionary that they slung skeet at her and hit her in the face. To their surprise she liked it. They are skeet slingers.
by jimmybomm April 23, 2020

by flyinghigh February 14, 2009

Nickname for has-been or never-will-be female models who grow a large social media audience by posting frequent bikini, side-boob, and fitness pictures. Because they can't land legitimate modeling or acting gigs, they are relegated to promoting protein shakes and supplements on Instagram, Snapchat, and Facebook.
Protein slingers can be male, but they are very rare.
Protein slingers can be male, but they are very rare.
Ed: "Hey, have you ever hear of this @NatalieBurk89 chick on Instagram?"
Amit: "Nah, man ... I can't tell these protein slingers apart any more"
Ed: "True"
Amit: "Nah, man ... I can't tell these protein slingers apart any more"
Ed: "True"
by MayorOfOceano September 21, 2016

by Doey Dickle July 4, 2021

the act of a large, homosexual male 'slinging' his testicles into the face of an unconscious male for his own sexual pleasure
named 'sidcup slinger' due to the reputation of sidcup's secondary schools as safe havens for homosexuals
named 'sidcup slinger' due to the reputation of sidcup's secondary schools as safe havens for homosexuals
by darius priest January 26, 2011
