Anal ducking

The act of quacking with each thrust of a penis, or other phallic object, into someone's rectum.

I dodged a donkey kick shortly after I started anal ducking her.

by Ukamongawang May 26, 2020

Anal Duck Sex

When two partners engage in anal sex while the penetrating partner rotates clockwise during penetration - similar to how a ducks penis is corkscrewed.

Man, I had anal duck sex last night. Shit was dizzying!

by DuckLover96 February 2, 2023