Sarcaster Edit Meaning

1. zightx is a famous person on the interwebs. - I'm like zightx! - Who the hell is zightx? - Omg, you are a retard! See famous, 1..

1. noun. One who defines a word on a website (or anywhere else *Especially this one) with nothing but their ignorant I'm-better-than-..

1. something that is slightly unbelievable. Isn't is astrocious that they didn't have my size? See preposterous, unbelievable, ..