Halloween candy time
After trick or treating, you and your friend both get naked and unwrap your candy. Each candy you shove up your ass and your friend attempts to eat the candy in less than 15 seconds. If your friend can't do it the candy is yours and you go again. Else it is your friend's turn.
Me and Charlie had some Halloween candy time in our dorm last night. I ended up vomiting up his rectum, which he seemed to enjoy