shaqusition

(Noun) A personal item, most often but not limited to an item of clothing, taken unauthorized from the possession of the person with whom you have shacked.

(Verb) To shaquire

Upon awaking alone in Gina's apartment after a night of debauchery, Russell decided to shaquire a painting of Gina's on the way out.

Hey, Becky, check out this I-Zod shirt I shaquired from Brad last night!