"Shira, if you don't stop it, you're going to get a patch!"

"With that behavior, you're asking for a potch on the toches!"

"His son wouldn't listen so the father gave him a little pach on tuchas."

“To me, his words were a terrible patsh." (NJY)

"Some of my kids got 1-2 times petsh and some did never get to a reason to get petsh and thats because they knew about the possibility of petsh, as one of the previous gedolim said that the kantshik in cheder is hanging on the wall mainly for the children to know that it could be used when neccesary, and so much to use it." (source)