ubiquitous in middle-class households. if you think i am going to do a bad impression of a french chef, you are right, mom au mi. a roommate i only caught a glimpse of. reporter: telling tv children through nine seasons just exactly how he met their mother. but saget s career was made much more of a family man persona. hey, welcome to the neighborhood. hey. bob saget. but do me a favor don t [ bleep ] daughters. [ bleep ]. reporter: he had an edgy-rated sense of humor, pushing back his success from squeaky-clean show. he displayed his raunchiness from roasts where comedians try to tell the filthiest possible setup on the same setup. a documentary was made in 2005