Little Laughs!

I found this downright hilarious the first time Hayd did this... now, however, I am wondering how to stop it:)
Micah crying.
Me: Hayden why did you hit Micah?
Hayden: I not hit Micah mommy... my hand do it!
And the list can go on... his tongue spit at Josie, or his foot kicked her, or whatever. Anyway we have put tongues, feet, hands, and maybe some other body parts in time out. He willing takes them there until I tell them they can get out. SO...
I have tried spanking.
I have "spanked" hands, feet, and even tongues. He hasn't cried once and has even helped me spank them and get mad at them.
Usually when Hayden is in trouble and I get mad at HIM and send HIM to time out it is the saddest, meanest thing in the whole world but when it is just one of his body parts... no big deal! I don't know if this is good or bad.
Josie tried this once. I "spanked" or tongue for spitting. She has never blamed it on her tongue again! As for Hayden I am not sure what to do next!

Marcus was lifting Josie and Hayden above his head and wrestling with them.
Josie says: uh-oh daddy!
Marcus: what?
Josie pointing at his armpit: Your feathers are coming out!
She is so funny! ( I guess armpit hair looks like feathers:)

So one day I was getting mad at Marcus (yes I was, but trust me it has only happened once:)
Josie: Mom don't get mad at daddy... he is just a little boy!
Hmmm... I think I may have used this one on her with Hayden.
I am pretty sure though it made me stop getting mad at daddy (pretty sure anyway:)