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 6, 2004
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Someone who has acted in an inappropriate or displeasing manner.
Eric: "No! You dont need another fucking cigarette!"
Scott: "Geez Eric, no need to be such a turd-slinger..."
by Skizla April 13, 2006
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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.
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"
by MayorOfOceano February 10, 2016
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To throw a hand full of cum at someone. Usually at someone you don't like.
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 24, 2020
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Someone who sells marijuana and only marijuana.
"Dude, I ran dry yesterday so I have to go pick some up from my Tree-Slinger."
by flyinghigh February 15, 2009
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A slide slinger is a guy who hangs out at the park and sells huge Kielbasa’s for a low price.
Hopefully there is a slide slinger at the park. I could totally inhale a kielbasa right now.
by Doey Dickle July 4, 2021
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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
that guy's so hot. i'm gonna give him a sidcup slinger.
by darius priest January 26, 2011
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