You can’t leave that giraffe in here

A man goes into a restaurant with a giraffe. The giraffe lays by his table as the man eats his dinner. After his meal, the man gets up and walks towards the door to leave, leaving the giraffe on the floor by the table. Just as he gets to the door, the restaurant manager stops him and says “Hey! You can’t leave that lyin’ there!”. The man turns around and says, “Don’t be silly, that’s not a lion, it’s a giraffe!”