Some of these are hysterical!!
ANGRY GAME SHOW HOST
PILLAR OF HUMANITY
YAWPER
GOOF OFF
QUEEN - could be true I suppose.
NICE PERSON
YUMMY MUMMY
Too many other funny ones…good thing to do for the afternoon though! 
IM Canada had a Porn star, a Rock Star, a couple of Astronauts, an exotic dancer, and a whole bus full of massage therapists.
Felty from 141 chat listed “Bicycle Seat Sniffer” for IMCDA - some people actually heard them announce it.
I think that former pro and now top tri coach and consultant Paul Huddle was the first to start this game back in the early 90’s. I seem to recall that he regularly listing his “occupation” as Lounge Singer. It has taken off from there.
Fleck