Kewl

a word that means cool, but you're too lazy to say it. Probably a derpy luver.

Guy #1: Dude i got a skateboard for my birthday!
Guy #2: Datz so kewl dood!

lolz

not to be confused with (lols), it is another way of saying lol, except in a cringy and annoying way, we've all used it once, so don't worry!

Guy #1: And he said turtleneck!
Guy #2: lolz
Guy #1: no please, never type that again.