A sexual act in which one partner fills the other’s rectum with whipped cream (generally, squirty cream) before licking it out sensuously.
David: Hey Troy! Looks like you had a good night last night?
Troy: Yeah, it was great! My boyfriend and I made Vienetta.
David: OMG that’s so hot. Were you the freezer?
Troy: No way man. I love eating Vienetta. I was hungry and had the whole loaf!!