Tcheift 

Gibberish word for being frustrated cutely.

AI: I am incapable of feeling emotion, but you, you make me Tcheift!
Dan: She's cute when she's mad.

Tcheift by Aeolian Minor April 1, 2021

Theifternet 

(Noun) Pirating wi-fi from a neighbor and thusly gaining Internet access.

"Man, I'm glad my neighbor doesn't have a security code for his wi-fi, I've been on the theifternet for 3 whole weeks.

Theifternet by Anavryn2003 March 11, 2009

cheese theift

a man who steals you dick cheese from right under your nose

"DAMN YOU CHEESE THEIFT

cheese theift by Nargoth.theripper October 7, 2020

Theifted 

When you buy stolen merchandise for cheap

Bro! I just theifted this cool purple shirt!!!!

Theifted by Kid with purple shirt February 27, 2022