get your own swagger. if how rad you are is made up of all your friends, it's not how rad YOU are.
ever hear of your "gut feeling"? it's there for a reason, and it's usually right.
don't be that guy who gets easily offended by jokes. that guy is disliked by many.
in an essay, you can end a list with, "etc." in a conversation, you can end that same list with, "or some shit."
everything looks cooler in slow motion.
if you're clever enough, you might be able to turn a butt dial into a booty call.
always stick to your commitments.