Sup, but the S is replaced with an R. Can be used on its own, or as a Metathesis combined with replacing the first letter of someone's name with R. The use of Rup in both manners is almost always ironic. Additionally, any other letter of the alphabet can be used in R's place to establish a similar Metathesis, or fuck it use it however you want.

Someone who likes it in the bum while drinking boxed wine

The action of taking maple syrup from trees than having a drinking contest with said maple syrup