If you're in the front of the line at the store, and a new cashier opens a line close by, should you have "dibs" because you're next in line, or should the privilege be for whoever is quickest to get there?
answer:In stores, it’s a dog eat dog world. First come, first serve. You’ll find polite people that will let you go in front of them but only on occasion. Watch out for mothers. They’ll cut your throat to get out of the store faster if they can.