I went to one of those "Roller" meeting once. My chiropractor invited me. After the formal service, a service replete with spontaneous duck calls from one of the ladies in the audience and an interpretation thereof by a gentlemen, my chiro invited half the congregation to lay hands on me that my back might be healedeth.

This one old fart just about broke my neck leaning into me, I had to get healed real soon before serious damage set in. So I started hammidy yammidy'ing it up a bit myself. It's easy if you have an ear for it and don't stutter. Or maybe it's better if you do stutter.