Jackloaf
A person so useless they could be the reason your Wi-Fi dropped. They’re like a broken toaster, but with more opinions.
That guy at the gym is a jackloaf. He can’t lift a weight but still talks about how he’s gonna win Mr. Olympia.
My friend’s brother is a jackloaf. He eats cereal for dinner and still thinks he’s healthy.
My teacher called me a jackloaf. I think she just needed a nap.