Now we can simulate a seagull on the list of things you can be booked for in the Premier League.
Elimon Ndia scored the only goal Everton win 1-0 at Brighton And celebrated by flapping his arms like bullets in front of the home fans – whose team is nicknamed the Seagulls.
He was duly booked for over celebrating, leaving fans on social media confused as to what exactly he did wrong.
IFAB Law of the Game 12 states: “While players may celebrate when scoring a goal, the celebration should not be excessive; choreographed celebrations are not encouraged and must not cause excessive time-wasting.
“Leaving the field of play to celebrate a goal is not a cautionable offense but players should return as soon as possible.
“A player must exercise caution, even if the goal is disallowed, for climbing a perimeter fence and/or approaching spectators in a manner that creates safety and/or security issues, acting in a provocative, ironic or inflammatory manner, covering Puts on the head or face with a mask or other similar item, removing the shirt or covering the head with the shirt.
But the sigil imitation is far from the strangest thing a yellow or red card shows in football. BBC Sport takes a look at some of the others.