to 'wrap up the pringles' is to act smarter than you actually are. anyone who wraps up the pringles is just a douche.
rachel: i am like so totally smarter than steven hawkings by far.
ben: wait, what? steven hawkings is a babe. just quit wrappin' up the pringles. capische?
Boys who enjoy yaoi (a genre in Japan that contains sexual and/or romantic relations between two men); literally translates to "rotten boy"; corresponding female : fujoshi