Want to know why some astronomers are gay?
It’s because they want to be in Uranus.
Astronomers and Uranus
Explanation
Explain Bear
Hey, dummy! The joke is a pun. "Uranus" sounds like "your anus." It plays on the stereotype that gay people like butts. Do you even astronomy, bro? Uranus is the seventh planet from the Sun. I can't believe I have to explain this to you.
wonderdragon
get it? ur anus!?