Not The Nine O'Clock News
Bully: "I bet you can see really clearly with those, four eyes!"
Nerd: "What's it to you?"
Bully: "Well, you won't need them anymore!"

The bully takes off the nerd's glasses, drops them to floor and stomps them

Nerd: "You shouldn't have done that"
Bully: "Oh, yeah! Why?"
Nerd: "BECAUSE YOU'RE NOT WEARING ANY SHOES!"
(likeajackhammer, Thu 18 Jun 2009, 10:06, archived)