A laddy
A laddy is like a hot guy who is also nerdy and wholesome. He's the type of guy who wears glasses and says 'you're a laddy' when he's trying to be cool.
You're a laddy! I just saw you eating a whole pizza!
You're a laddy! You're wearing socks with sandals!
You're a laddy! You just said 'you're a laddy' to me!