Taco bell makes you shlttin in more ways than eating there

Just went in the drive thru at Taco Bell 🌮 🔔 and I gave the lady my $50. She grabs the money and lays it on the counter and takes the marker and marks it to see if the money is real or fake.... She promptly hands it back to me and says “Sir I cannot accept this money it is counterfeit, you see the dark line that means it counterfeit!” So I tell her wow this money is straight from the bank and she hands it back to me so I hand her another $50 bill she lays it on the counter marks it. Yep this one is counterfeit too. So I’m like WOW!!! Both of my $50’s are fake!?!!!? So then at this point I had one important question... Lady are you using a sharpie!?!? 🤦🏽‍♂️She takes a loooooooooong look at the marker .... Yes sir I am 😑