An actual conversation between me and my wife

Me: *gets out of the shower and gets dressed*

Wife: *jumps in the doorway wearing all black clothes* Boo! I'm a ninja! Did I scare you?

Me: I didn't even see you coming! *we laugh together a bit*

Wife: *walks away... 5 seconds later I hear a BANG from the other room* Owwww!

Me: I don't think a ninja--.

Wife: I'm still a ninja!!