Tree Jumper
(noun) Prison slang used to describe a child molester.
My new cell mate is a tree jumper - needless to say, this is not going to work out.
Tree Jumper
A person who hides in trees or bushes in order to jump unsuspecting passers by in order to molest them.
That dude is in prison for being a Tree Jumper.
goat fucking tree house jumper
One who fucks goats and jumps from tree houses.
"Get off my computer you goat fucking tree house jumper!"