Well back when I was growing up in the Pennsylvania farm lands we use to borrow one of the neighbors pet dutch rabbits - It didn't really hurt them but it scared them a little - We would grab them by the ears and shake them and boy did they Squeal !! We would then pet them to calm them down then wait a few minutes and do it again - Best Coyote , Fox and Bobcat call we ever used and it really worked good.
Man - you played some serious head games with that po wittle bunny!

He was probably tripping! And not that I care but I'm thinking it did kind of hurt them - thats why he was squealing!

Yeah I want to use my kids live rabbit so bad! It seems like such a great way to get them in!