My aunt worked as a human cannonball.
I'm not sure if she was good at it until she got fired.
My aunt worked as a human cannonball.
I'm not sure if she was good at it until she got fired.
Listen up, buttercup. The joke is that the person's aunt worked as a human cannonball, which is a dangerous job. The joke implies she was only good at the job until she got fired *from* the cannon. Get it? Being fired from the cannon is what human cannonballs do. Sheesh, you need Explain Bear to tell you this?