When one takes a dump on another person's body (like a steamer) but followed by another person taking a dump on the original dump. More is better...
After completing the steamer, she needed more so I asked my buddy to give her a double decker steamer.
When you take "two in the pink and one in the stink", flip it around then double the amount of fingers in each hole.
Lol mate I totally hit her with that reverse double up last night to finish her off.
When two couples cuddle in the same room in different beds while watching a movie.
My roommate and I are both having boys over... so it's double cuddle night!
Brother’s wife and spouse’s sister at the same time.
My double-sister-in-law is a good person.
it’s a good choice if you want to hang someone from their door and let their dog eat their butt and it only has to be in the persons new house
Noah loved giving his friend a double hooker wedgie
When two homies heads go skydiving in between the same girls thighs and go to town.
Cayden and kole double tongue punched the same bitch
The act of covering a man's penis in whipped cream and sucking him off until he produces his own cream. When the creams mix, it is then ingested by either one or all participants.
guy 1- "you won't believe what my girl ate last night"
guy 2- "if it was a double cream supreme, then I guess we both did"
guy 1- "...bro..."