Blue tree
A person who is gay, homosexual. Opposite of a green tree, a straight person.
A: "Look at that guy, he's so hot! Do you think he's a blue tree?"
B: "he definitely doesn't look like a green tree! I bet he is!"
B: "he definitely doesn't look like a green tree! I bet he is!"
blue trees
blue trees
"look! there are blue trees on that mountainvolcano!"