Someone who's very well loved, loves attention, is very vain, loves whacking on the hair gel and believes in themselves. There smart and intelligent yet they sometimes use this as an advantage to not learn and mess around. You like to go out a lot with friend, but when you're inside you spend most of your time on the computer chatting to friends.
The word can be used as " yo dude, stop doing a shezaad"
meaning stop being so vain and get over yourself.