A woman who was breed to suck off dudes.
Dude: bro did your grandma get married? Wtf she’s 78 why won’t she stop
Dude 2: yeah bro she’s a suck horse. She’s born to suck dudes
by Bro mcdudeson June 18, 2018
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Suck Horse Johnson AKA SHJ is a sloppy, wet blowjob given by either an woman or a good guy friend. Usually a Suck Horse Johnson is demanded, never requested.
I told her to give me a Suck Horse Johnson.
by Suck_my_Johnson July 28, 2019
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An old woman who was bred for sucking men off or pleasing men or just an old slutty woman who you know had been slutty there whole life.
Boy: mom, where is grandma?
Mom: The old suck horse is at her boyfriends. Can you believe that Shit?
Boy: yeah she’s been a slurpin dudes since I’ve been born.
by Bro mcdudeson May 15, 2018
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an insult that you use on friends. wont work effectively on enemies/people you dislike.
friend 1 - go suck a horse
friend 2 - ouch.
by yasi. November 30, 2018
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That is known as an insult to when you make someone really mad
Guy 1: your so ugly

Guy2: go suck a horses cock
by Irregular September 26, 2019
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