A term used when a person has plans to do really good at something they really like. A bragging notion that you are going to be better than everyone else at the activity.

When you're being horny (especially around friends) and as a result shame ensues.

A term used for partying, rocking, party-boying, jamming, or during the acceptance of an invitation. Also can be used if one is about to perform something they are accustomed to. (in some scenarios, this requires alot of confidence, or Swagger)

exactly what it says.
similar to "hang out with my wang out".

Dude who gets psycho stoned and/or drunk, thinks he's a rock star, and acts like an assclown.

to rock out with ones cock out is to get crazy while with ones penis out

to not care what others think of a situation.