When I first saw this in the film "Don't Knock the Rock" my eyeballs almost fell outta my head.
Years later, I got to meet a couple of the remaining Treniers at Resorts International, in the hole known as A.C. Nice guys. seemed a little embarassed about this performance, though - perhaps it was because they had become so lounge and mature.
We did not poon upon departing, by the way........
The entry "A Poon is a Hug" can be found here.