True story...
A little girl comes home from her first day of kindergarten and proclaims that the Jonas Brothers are "SO hot".
Her mother asks where she heard that.
The daughter responds that a girl in her class -- whose sister is a freshman in high school -- told her all about the Jonas Brothers.
The mother asks her daughter if she knows what it means that the Jonas Brothers are "SO hot".
The daughter says she isn't so sure, but she guesses that it must mean they don't have any air conditioning.