musty cheeseburger Share definition Flag When you get on the school bus and it smells so bad you wanna throw up Dude, it totally smells like musty cheeseburgers in here... musty cheeseburger by That_white_gurl1234 May 18, 2016 0 0 Get merch Get the musty cheeseburger mug. Buy Now — $32.95 See more merch
