1. When you've gone out for a curry and ordered a Rogan Josh, but what you get is foul tasting and not at all what you expected - A Grogan josh

Or

2. The aftermath of a Rogan Josh.
3. To go down on someones arsehole, a play on Rogan Josh

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.