What is Thurber?
1.
A man who does nothing but have lots of unprotected, casual sex.
Will "Man, I wish I was a thurber."
Jake "Shut up, you have man boobs."
2.
A really cool or good looking guy, comes from the Norse word meaning literally "Thor-born" (son of the gods)
I told that thurber straight up, "I want to have your children."