This is a response to a review that was deleted (not by me) concerning the un-Japanese lingo. Both guys met in California attending UCLA, my nephew stayed 2 yrs in Japan, and one of the things that blew his mind, was how hip (thuggish hip; girls and guys had cornrows, timberlands and whatnot) the guys and girls were where he was stationed. So if they can use slang in Japan then I'm quite confident they could pick up the swag in Cali, especially coming from wealthy families and are most likely world travelers... my story, so you can bet they are at least both.