The front male genitalia

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.

The area between a man's nuts and buttocks. Also known as a "grundle" or "gooch".

The state of having one's testicles inside another's asshole, or your own, if you're talented. Also some states of the mangina.

First used in East Anglia, England in 2018, to describe the combined area of testicles, scrotum and buttocks. Attributed to Ted and Lew (2018).