Q: Why did the pig leave…

Q: Why did the pig leave the costume party?
A: Because everyone thought he was a boar.
Jokes, +1:
A blonde, redhead, and a brunette were thinking about what they would do if they went to space. The redhead said, "I would adopt a martian." The brunette said, "I would give Pluto some steroids." The Blonde said, "I would go to the sun." The redhead replied, "But you would burn up and die." The blonde responded, "Not if I went at night."