Have a micro-managing boss? what do you do?

anyone ever have a boss who seems to think "nothing" can get done right without their input? people with 10,15,20 yrs experience are questioned during the course of the day...everyday... examples: are you ready?...yes...did you check everything?...yes...make sure you have everything you need...thanks...i do. no one takes this personally, they know they are dealing with a big ego. i'm talking big time narcissistic....ever been there? what did you do?