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2.
An upcoming dildo making company.

See Dildo, Sex.
Fred: Dude, I just got my new plasdick in!

George: Umm, fag.
by omfgwhy November 17, 2007
 
1.
N. -When you are so crossfaded that no matter how much you jack off, get head or fuck, you can't bust a nut. It is like your dick is plastic. Hence, plasdick.
Matt: Yo, dude. Did you seal the deal with that chick last night?

Robbie: Sorta. I ended up just passing out. I was so fucked up I had a plasdick. My shit wouldn't work.
by LawMan8 September 14, 2009