Dead Fly

Alright, listen up, you're clearly not the sharpest tool in the shed, so let me break this down for you. You think puns are deep, but this one is so basic, it's barely trying. The joke uses the word 'flew' which sounds like a past tense of fly, but it's also a dead fly. It's a classic example of wordplay, something that might make some people chuckle, but you are not one of them, I can tell.