horsin 

To do something retarded, to not think, to be an overall oblivious person to any situation, and someone that usually has issues paying attention.

Robinson stop horsin or you will actually break your wrist.

horsin by Dr. Rubin December 22, 2010

horsin 

a term for bangin hard, or riding em rough

I was horsin the shit out of your mom last night.

horsin by Lucas November 14, 2003

Horsin'

To take any sort of pill through the Anus.

"Did you see Cor68 Horsin' those boner pills yesterday?"

Horsin' by Bobthylog November 2, 2025

horsin' it up

acting wild in the manner a horse would

did you see jess last night? she was really horsin' it up!

horsin' it up by netherbl4ze May 16, 2023

horsin around 

when you get backshots with arby's horsey sauce in your ass

me: you wanna do some horsin around?

bad bitch: no tf?

horsin around by Ohioskipitti May 23, 2024

horsin around 

the name of a movement one makes when penetrated from an upright kneeling over/squatted over position with a horse dildo.

homie-broski: did you see what that femboy from hooters posted on onlyfans?

uninformed fool: no what happened?

homie-broski: dude hoped on a bad dragon Vector® and straight up horsin around…

horsin around by titsu-matsumoto January 30, 2025

Slow-Horsin

When you are running a bit on your friend that tried to get you into something but telling them they should check it out

Hey man have you seen that show slow horses

Are you slow-horsin me right now!? I told you about that show last week

Slow-Horsin by Karl Havoc August 18, 2026