Actually, I do have a life, and it's not "nitpicking" or simply "correcting someone's grammar",
it's a f&%ing EPIDEMIC on-line, it is lowering the quality and enjoyment of reading people's posts, it makes it harder to follow what someone is trying to say, and it's generally idiotic to PURPOSELY misspell words just because it's supposedly SO convenient to type 'u' instead of 'you'. It doesn't take any less time to type the ACTUAL word!
You guys can piss and moan about me having "no life", but meanwhile you're lowering the intelligence threshold for all of society by being illiterate morons on the 'net.