OK CRAZY

i sold a couple books on half.com and needed to mail them off so i picked up some padded evelopes and headed to the Park Hill post office because the one by me is always PACKED and you should expect to wait in line 20-30mins. more during peak hours. i'm in line that lady calls NEXT guy in front of me is dialing his phone. lady yells I CAN HELP THE NEXT PERSON IN LINE. guy huffs and walks up and starts talking on his phone and throws his papers at the lady. (There's a big sign asking that you turn off your cell phone.) the lady says you filled this out wrong... kind of getting an attitude. the guy still talking on his cell says WHAT!? I FILLED IT OUT FINE! So the lady clearly annoyed says NO SIR YOU NEEDED TO DO XYZ and YOU DIDN'T DO THAT. so the guy starts telling the person he's talking to on the phone how stupid this lady is and tell the lady to fill it our herself then. so the lady yells I'M NOT FILLING THIS OUT FOR YOUR SIR THATS NOT MY JOB!!! so the lady next to her tells her it's ok and says i'll help in a minute. i'm next in line so i pull out my stuff all ready addressed and in the envelopes ready to go and she sighed in relief. So I said very loudly I THOUGHT I SAW A SIGN TELLING US TO TURN OFF OUR CELL PHONES. I MUST'VE BEEN MISTAKEN. She smirked and replied NOPE YOU'RE RIGHT. All the while this guy is yelling about how stupid the ladies are and they needed to go back to school. Finally the calmer one had enough and told him to get out. if he was going to act crazy he needed to go to a different Post Office but this one was a peaceful place. I left before anything else happen but wtf!?