clown birthday
the day an actor is presented with a clown nose, which is celebrated each year by wearing the nose around their neck on that day.
October 30th or 31st is the most common clown birthday for ay drama classes.
dirty birthday clown
When you are having anal sex with someone and they fart and it feels like your dick is being blown up like an animal balloon. Similar to jet wash
This chick last night gave me a dirty birthday clown and all morning my whiz has been sputtering, but the jet wash felt great on my balls.