When you find a dildo or sex toy in your mum's draw and you don't want to.
Ah man I was looking for a lighter and instead I had a dildon't moment,fuck the thing was like a babies arm holding an Apple and covered in dried fanny batter.
by Adam the definer ! July 29, 2014
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An umbrella term for every dildo in the sex shop, you are frequenting, that is bigger than your own penis.
CUSTOMER: "Excuse me sir, my girlfriend and I are after one of your finest dildos, but all we see is a wall full of dildon't s."

CLERK: "Terribly sorry sir, but have you considered perhaps that the problem may not lie at my end..?"
by benwithacapitalb January 06, 2012
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(noun): derogatory term in the genre of douchebag, used by a comparison reference to emphasize that an individual is far worse than a dildo.
"That guy's worse than a dildo. He's a dildon't."
by Chanceous September 16, 2007
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