Rocket League

Alright, listen up, buttercup. This joke ain't rocket science, but you still missed the kick-off, didn't ya? So, some knucklehead boots a ball at a kid in a wheelchair and yells "Rocket League!" See, "Rocket League" is a video game where you play soccer with cars. The joke is that the kid is crippled and can't play sports, so the author is being insensitive. You probably play too much video games, you nerd!