You can either be
A) An old man or woman and complain about "kids these days" and suchlike
or
B) a young hip dude or dudess who tells us oldsters to "Can it grandad" etc and tell us why we're wasting their precious oxygen and why we should all be in our coffins by now.
First off: you damn kids and your makey-up words! "Sick"? "Rad"? When I were a lad, if you heard rad you ducked and covered behind the nearest wall, and if you heard sick you called the doctor! What's next, Bad is Good? What? It is? Damn you kids for making this a world I have trouble living in!