The act of squaring your body. Making yourself into the shape of a square by crouching down and raising your shoulders with your elbows bent level with your knees.
Person one: square up. (Proceeds to take their best shape of a square)
Person two: Alright then let's go (does the same but better)
by savagenigga69 December 10, 2021
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G code slang for giving a hug so niggas on these skreets don’t think you soft/nice.
Yo dawg, sad nigga hours have me lately.

Stfu and square up nigga!
by Sad Boi George November 4, 2019
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The act of sexually positioning one’s self behind a female or male, with the intent of inserting either said person’s penis or strap on dildo into the receiving party’s guts.
Jason said he just wanted to watch me bang his girlfriend, but he kept creeping up behind me trying to square up on that ass.
by Nrogers June 20, 2022
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