What is 1r21337?
1R21337 means "I are too leet" whitch in laymans terms means "I am too awsome". This is a phrase writen in "1337" speak and is often used by nerds, hakers (hate thoughs fuckers), halo fans, and people of the like.
n0 u d0n+ 1 pwn n00b5. u n00b.