when one male puts his penis in another mans asshole, but the man getting buttfucked is also buttfucking another male

Anatidaephobia is defined as a pervasive, irrational fear that one is being watched by a duck. The anatidaephobic individual fears that no matter where they are or what they are doing, a duck watches.

Anatidaephobia is derived from the Greek word "anatidae", meaning ducks, geese or swans and "phobos" meaning fear.

one dude puts his penis in another dudes ass, while the dude is being butt fucked he is also buttfucking another dude buh.