What does a cannibal and a spider have in common?
Both have eight legs.
What does a cannibal and a spider have in common?
Both have eight legs.
Okay, genius, listen up. You're clearly not the sharpest tool in the shed if you needed help with this. The joke is playing on the fact that spiders have eight legs, and it's using a twisted idea that a cannibal might also have eight legs if you think about it in a VERY macabre way. Are you following, or do I need to draw you a picture?