than mannerly. how stupid are our leaders? reporter: but donald trump has taken a page excuse me. reporter: out of the etiquette books. excuse me. excuse me. excuse me. excuse me. reporter: the donald has taken that childhood lesson. you said excuse me. you used good manners. reporter: and trump has weaponized it. excuse me. i raised a lot of money. reporter: to verbally beat back his interviewers. excuse me. if you want to interrupt them then you have to say the words, excuse me. excuse me. excuse me. excuse me. reporter: sometimes it s punk waited by a finger. or two hands. excuse me. reporter: the number of excuse mes escalates. what was that based on? excuse me. reporter: as tempers rise. you re a billionaire excuse me. excuse me. excuse me. excuse me. reporter: even in a relatively calm interview with cnn s dana bash for instance
kickstarter campaign to conserve neil armstrong s apollo 11 spacesuit met its half million dollar goal but the mission continues. now they re hoping to raid $700,000 to work on the spacesuit allen shepherd wore during the first american space flight in 1961. love him or hate him, donald trump makes no apologies for his opinions and yet amid the controversy he s still topping the polls, but perhaps it s how he incorporated manners into his edgy comments that make him capable. reporter: he may be a guy who portrays himself as more manly than mannerly. how stupid are our leaders? reporter: but donald trump has take an page out of the etiquette books. excuse me excuse me excuse me. stronger background checks. reporter: the donald has taken that childhood lesson.
wrestler is heard on an unauthorized sex tape using the n word as he talks about his daughter s relationship with an african-american man. the tape was reportedly recorded several years ago. hogan has now been fired from the world wrestling entertainment, wwe, though he says he resigned. all traces of his name and image have been removed from the wwe s website and the hall of fame. the one phrase u.s. presidential candidate donald trump never tires of using is excuse me, and he makes no excuses for saying it time and time and time again. jeanne moos takes a humorous look at one of the donald s favorite verbal weapons. reporter: he may be a guy who portrays himself as more manly than mannerly. how stupid are our leaders? reporter: but donald trump has taken a page excuse me. reporter: out of the etiquette books. excuse me. excuse me.
so donald trump s most famous refrain is of course you re fired. but get under his skin and you get something entirely different. here s jeanne moos. reporter: he may be a guy who portrays himself as more manley than mannerly. how stupid are our leaders? reporter: but donald trump has taken a page. excuse me. reporter: out of the etiquette books. excuse me. excuse me. excuse me. the donald has taken the childhood lesson. you say excues me. you used good manners. reporter: and trump has weaponized it. excuse me. i raise aid lotd a little money. to beat back his interviewers. if you want to interrupt you have to say the word excuse me. excuse me. excuse me. excuse me. reporter: some times punctuated by a finger.