Well, I laughed pretty hard at that.
I can list some of my favorites.
"STFU"
"ILL BAN YOUR ASS"
"STFU ORRRR ILL BAN YOUR ASS"
"LOOOOOOOOOOOOOOOOOOOOOOO OOOOOOOOOOOOOOOOOOOOOOOO OOOOLS"
"LUHHHHHHHHHHHHHHHHHHJETT TTTTTTTTTTTTTTTTT"
"You guys are obviously racist if you don't like green jolly ranchers." - my fav.
"pwnt"
"Soran, shut up, you're 11"
"It's an Asian thing 'ya know?"
"AMMMMMMMMMMMMMMMMMMMMMMM MMMMMMMMMMMMMMMMMMMMMMMM MMMMZZZZZZZZZZZZZZZZZZZ"