Folks employed in the industry who live a hedonistic and fun loving lifetsyle who's nights are full of trashy antics, drunken shenanigans and wild fornicating, but by day appear top be respectable dive instructors. Usially a dive master or instructor.
Tourist "I've paid $5000 dollars for a week in cayman, and there's an unconscious drunkard laying naked on my balcony"

Concierge "apologies ma'am, that'll be some dive trash"
by Lajopi 292 August 18, 2008
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I had was trash diving find my stash because I think someone accidentally put it in the trash
by Aloha1980 March 7, 2017
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