The action of urinating after sex when you are still bunged up with semen and your wee goes all over the seat and floor.
Girl: Why is the bathroom floor all wet?
Boy: The watering can is bust
A can that is regularly used to water plants used in a way to mix drinks.
Next time I come over, I'll make the world famous watering can shots.
Fill up the watering can so we can partake in some hardcore watercanning