The ability of a person to enjoy their individuality and uniqueness without caring or being bothered by what others may think or say. It could be described as vibing at your own rhythm while letting the hatershate.
A friendzoned malefriend who thinks he can win over a girl by always being there to absorb her emotional outbursts.
'Yo Steve how was the dinner with Maria last night?'
'It was good! She wanted to rant about Bill. It seems he's into some other girls these days!'
'Dude! Grow a pair and stop being her emotional tampon!!'