Check it up

(Verb) The combination of looking something up and checking something out, lax style.

Ty: "Oh dude lemme check it up!"

by Caselindsss June 21, 2011

1-2 check up

when you you look at a nigga (or a bitch) and then check them up and down like 1 at tha head 2 at tha feet and back up. This lets that person know either you diggin em or you wanna fight... depends on what your face is lookin like. U got that thizz face on then they know whassup!

That nigga just gave you tha 1-2 check up, you betta go holla if you tryina get on

by $$$DQ$$$ May 17, 2006

stand up check

something you do with the boys to see if anyone's got a boner

*someone says something horny*
"ayo stand up check"

by peepolaugh November 22, 2020

Just Write a Check and Shut Up.

A polite way of saying put your money where your mouth is, or "Put Up or Shut Up."

Warren: We need to all of us pay our fair share.

Chris: Just write a check and shut up.

by QBIV May 1, 2012

dirty check-up

When you go for a prostate exam.

"At 49 i went for my dirty check-up; i came too soon, before the nurse even applied the gloves."

by sor.eal September 13, 2016

Check Up

In basketball, the action of the defensive player passing the ball to the offensive player to start the possession.

Let's check up.

by vCrisis September 8, 2025

Check up on your syllabus

A phrase used by SoCal bros to call out someone who obviously has no idea what they're talking about. Usually when talking about dirtbikes/cars/beer pong rules

Dumb Kid: Dude, my mom's Toyota Tercel probably has like 450 hp or something!

Normal Kid: Broseph, you need to go check up on your syllabus.

by nkssss November 3, 2010