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1.
Theatrical term similar to to fluffing in male actors. Dinky is when a female actress masturbates in a shared dressing room during a performance with the added excitement that she may be walked in on at any moment. Points are awarded if she can achieve orgasm and get to the stage for her entrance between the time of her back stage call and her cue to go on. Also known as a dinky Smith.
Dude, the company manager nearly caught me having a little dinky. Had to go one with no knickers
by Freeky SM April 06, 2011