Basically a fancy name for "dishwasher". My ex felt inferior to some of his friends who had cool-sounding jobs, so I made this one up to make him laugh and feel better :)
JOE: Hey Bob, what are you doing with yourself these days?

BOB: Oh, hey Joe. I'm the assistant to the vice president of sales. How about you?

JOE: I'm an underwater porcelain technician.
by Chrissy Robinson April 21, 2006
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