cumming in a girls mouth then farting on her face after having applied medicated powder to your asshole
he was not the first one to give her a bavarian cream
A Bavarian Cream is when you carefully shit on the rim of a toilet, then mash it with the toilet seat.
Right before he left on his last day, Sheldon did a Bavarian Cream in the employee men's room. Apparently he wasn't interested in a good referral