I hate when credit/debit randomly goes dies, or our piece of shit POS will just reboot in the middle of a transaction.
Custys then get very huffy and blame the slaves.
Speaking of custys cleaning up, the other day I accidentally tossed my trash into a bin that clearly didn't have a liner.
The slaves working there stared at me for a moment and my BF was all "Hahaha. FAIL."
I still cleaned up, but that was embarrassing.