A spelltard is an individual who seems to you like they are intelligent until you witness their unbelievably horrific writing capabilities.
I really wanted to get into Katie's pants until she asked me to edit a paper of hers for a class the next day. She spelled "maybe" as "mayby." I just can't be with her. I don't want to be seen in public with a spelltard.
spellnounce (v): spelling something like it's pronounced while on AIM, Myspace, etc. Often used for showing how last names are pronounced or big words.
ScREENnAME1: dude, my last name is flamborghennini
sCrEENNamE2: can you spellnounce that?
ScREENnAME1: flahm-bore-guh-nee-nee