Overworked

A very tired nurse walks into a bank, totally exhausted after an 18-hour shift.
Preparing to write a check, she pulls a rectal thermometer out of her purse and tries to write with it. When she realizes her mistake, she looks at the flabbergasted teller and without missing a beat, she says:
‘Well, that’s great … that’s just great … Some asshole’s got my pen.’"
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