Teens are using and changing their slang all the time. Sometimes they can all mean the same thing, but what word you use can decide if your actually cool or just a wanksta.
1950's Today Never out of style
♦Cat-cool person ♦Sick-Cool ♦Cool
♦Bread-money ♦Pwned-owned, beaten or lose ♦Awesome
♦Square-normal person ♦ G-Friend. Like Homey G