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damn right positive not wrong Certainly knowing and believing; confident beyond doubt;implicity trusting; unquestioning; positive;American slang.
Boy are you cock sure of that?
cock sure by j r lang January 13, 2008
damn right positive not wrong Certainly knowing and believing; confident beyond doubt;implicity trusting; unquestioning; positive;American slang.
Boy are you cock sure of that?
cock sure by j r lang July 23, 2008
I've got my leather chaps on. I'm feeling cock sure
cock sure by bongo74 June 8, 2009

cocksuredness

When a cocky son of a bitch is so full of himself you can almost smell the bullshit coming out of his arrogant mouth
Boy: I know you were checking out my junk. Wanna get outta here and go have the best sex of your life?
Girl: Fuck no. Your cocksuredness may be a 10, but you're loser ass is barely a 1.

John: Can you believe Steve actually thinks his lazy ass is getting the promotion to district manager?
Alan: I know! He actually lost 7 accounts this quarter. His cocksuredness is a bit extreme.
cocksuredness by gman91478 January 24, 2015

cocksure 

A condition of extreme (sometimes foolish) confidence or boldness pertainng to or having to do with the size of one's penis ("cock")
Only the most cocksure rookie was willing to stand up to the captain of the football team.
cocksure by ska_trombonist December 28, 2005

cocksure 

premature assumption of the complete and utter truth in one's thoughts, opinions, and actions. Cocking your gun with no ammo. Gunning your cock at anything that moves.
Regina, whose conjectural advances on others may seem overwhelmingly cocksure, occasionally comes to a veritable climax of intuition.
cocksure by plan bee February 15, 2010