Deliberately hurting oneself to get out of doing something.
Woman: Will you take the trash out?
Man: I can't. *Twists his leg* My leg is broken!
Woman: *Walks away in disgust*
Man: *Winks at the camera, then starts screaming in pain*
When someone in sponge Bob hurts their leg
Sponge Bob was driving his boat as he drove into the Krusty Krab and hits a table that crashed into a customer
Customer: Agh my leg!
expressing that you are going to give in to something that you low key want to do anyway
stomp on my leg, I will go get a free slurpie