CockyandIknowit's definitions
When a male is comfortable with removing his clothes, or not wearing underwear (free balling) because he has a big penis, and knows it.
Dude, did you hear Tyler suprise stripped for that foreign girls birthday party?" "Damn, Tyler has serious self cockfidence.
by CockyandIknowit April 14, 2011
Get the Self Cockfidencemug.