Costumes in the Funny Category

On paper a carboard robot will always look pretty shitty. But with a coat of paint and a few little touches here and there you can end up with something decent. Not great but good enough to say "yeah I put some effort in... wanna go out back and {insert witty robot pun here}"

The Dark Knight should have worn a seat belt.

This costume is perfect for people like we how don't like to dance. You just have to stay in character.

This is either a pretty cool Barf costume from Spaceballs or a really bad David Bowie costume.

I'm hoping these are teachers in the costume or that's one old student showing off in front of his classmates.