Give me time to learn Polish and I'd accept that challenge. "U" isn't made by not knowing a language, it's made by being lazy and not wanting to spell out "You". "U" Isn't grammar, nor is it from the English language. It's a slur, and no one can use the English isn't my first language card when they use it as it isn't even English. Normally I wouldn't care about people's grammar unl3s dey r spekin lek dis but this bothered me because it doesn't matter if English isn't your first language or not. /endrant