(1) The useless bit of skin thrown away during circumcision.

(2) Anybody that is equally as useful as (1)
He's just a total cocknozzle.
by Schmuck July 7, 2003
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Similar to a Tool or Douchebag. Somebody who acts in a less than acceptable manner, and dresses the part.
Guy 1:

Dude, this guy came out of the grocery store wearing sweat pants and a fanny pak yelling on his cell phone about how he stole cigarettes from his mom.

Guy 2:
What a fucking Cocknozzle!
by akendall July 8, 2009
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Someone who has falsely accused you or is being VEEERRY fucking annoying.
How could I have drank the last coke if I wasn’t even home you cocknozzle?!
by Lilmaximus57 August 12, 2020
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