Are you my mother?

okay, this story happened a while ago, but it needs to be written down.

derek was at the pizza place one day, just like he is most days. derek's brother, tony, is the owner. so, this one day a lady comes in to get her pizza and pay. when derek told her the total she said "no, that's not right. i get a discount because i'm tony's mom. you know tony, the owner? i'm his mom, so i get a discount." derek just looked at this lady and said "well, i'm tony's brother..." and before he could get further she threw her money on the counter, took the pizza and ran out the door. we don't know how she knew tony's name, but it certainly was a funny thing that happened.