You know you may be a flight attendant if:
- you stand up in your kitchen at home, eating your food as fast as you can, burn your tongue, then wipe your hands and mouth on the curtain when you're done
- you try to put your car door into the 'armed' position
- you sit down at the movies and try to find your seatbelt, then start doing the silent review before the movie starts
- you answer your phone saying "XX at L1, doors are armed and crosschecked"
(I cant take credit for those by the way, they went around our airline a while back)