l33ching
when you try to be cool by typing weird letters and it just looks like you're failing
you l33ch and say "i'm 1337" but it's actually "i'm 1337" and you're not
you l33ch and type "u r 0n3 0f 0ur 0wn" and no one gets it
you try to l33ch and end up typing "l33ching 1s 4 1d10t"