Instant Misspells

someone in their teenage years who texts, IMs or talks with an annoyingly large amount of excess lettering.

-Brittany: "Duuuuuuuudaaa! Did you guys have fuuuunnn???"
Mike: "Uh, yeah."

-omg youu rr neverr gonnna believveee whaat happened too meeee at jessssicass houseee!!!

-Mike: Brittany's been sending me Instant Misspells all day. It's starting to freak me out.
Brian: Weeeeeiiirrrrdddd...