To be admitted to a mental hospital. When you tell your friends you’re about to get checked in after saying or doing something insane.
Brian: Mason, why did you just pop that elderly mans car tires?
Mason: I don’t know HEHEHAHAHA. I’m about to go get checked in.
Mason: I don’t know HEHEHAHAHA. I’m about to go get checked in.
by Cr1s1 August 13, 2020
Checkered or two-tone clothing items and accessories, particularly in context of Ska music, and the Ska scene.
That rudeboy was in ska concert gear; he had all his checks on.
I'm going to a ska show tonight, so I need to pick up my checks.
I'm going to a ska show tonight, so I need to pick up my checks.
by Skek November 21, 2004
"Dude, I was with my girlfriend yesterday and this Nice Ass Chick was walking by, I really wanted to look at her, but I had to "Check-In," to my lady. Shit.
by Vanilayak August 27, 2009
Encore @ The Wynn European Pool
Maida: oh my gawd do you see that old lady in the pool flashing her boobs
Debbie: I don't care how much she paid for those titties, no one needs to see that.
Maida: She needs to check in and put those things away.
Maida: oh my gawd do you see that old lady in the pool flashing her boobs
Debbie: I don't care how much she paid for those titties, no one needs to see that.
Maida: She needs to check in and put those things away.
by phon3guy September 05, 2014
by AC MARMALADE April 21, 2010
by CaptainGarbage December 02, 2009