are humans pack animals?

My illegal sister wanted to go to wal-marts, she said they had cheap stuff. So we go to wal-mart on dumb friday, oops black friday. and billons of people were flocking, running. all for buys. it was crazy. I mean some dumb blonde had four baskets why do humans try to get good buys? are they pack animals? are the buys really that good I mean, I TOLD MY SISTER If they ain't giving me a free gift card I'm not flocking she said but its good sales i said not really
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No, they are more like predators during a feeding frenzy. Those good buys are only a ploy to get people into the stores and spend, spend , spend! Once people are inside for the items on sale, they will also buy a lot of non-sale items, too. Black Friday, and the day after Christmas are the two worst days to try and shop. I prefer to stay home and read a book. It would appear that my predecessors who answered were more interested in an evolutionary debate and not in answering the question.
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