Kleptomaniac

The Sims 3

Kleptomaniacs "accidentally" end up with things owned by others. They often "permanently borrow" items from work, school, or even their neighbors' homes!

The Sims 4

Known as Kleptomaniac in this game.

These Sims don't mind "borrowing" things from others with a simple swipe, but will get Tense when they have not swiped anything in a while.