lol, i have a little almst 3 year old half brother and my step mom always tells me not to watch mtv or vh1 or channels like that around him ebcause he will pick up the language. well i didnt think he would but sure enough, the other day he was saying "shit" constantly afetr i watched "its always sunny in philidelphia" in front of him, lol. my step mom asked me where he ehard it and i said that my older brother said it, lol. i guess that around the age 2 or 3 is when they really start pickign thigns up.