Yep, when I was leaving on my 15 year point with a job to go to, a Cpl mirror-tech told me he wouldn't sign my chit as I was two weeks out of date on the AFT. I told him to kiss my hairy swingers and get me a grownup who could think for himself - the SCNO signed it no problems.
I'd have just said "Hey Ho", walked out and signed the fecker myself, imbeciles like that are so far up their ar$e it's unbelievable.