A childhood belief about tv shows

When I was little I used to watch star trek with my mom . She taught me how to say the things they were like .. " beam me up scotty " and " are you out of your vulcan mind ?". I was little so I told everyone these things , even strangers . I was on an elevator with my mom and I decided to show of my vast knowledge of star trek and show him the cool phrases I knew . I asked him " are you out of your vulcan mind ??" . His mouth dropped open and he looked at my mom . She then explained what I had really said and how I watched star trek . Apparently he and many other people thought I had said f***in instaed of vulcan ...take my uncle sean for example ....he thought he had been sworn at by a 2 yr. old !!!!! lolz