Sniff What?!

If we all acted like dogs, the pungent smell of someone else's bottom would be better than an iced latte in the morning, a brimming garbage can would look like a buffet, and a trip to the singles bar would always end in a hot date. That sounds like a whole lot of fun—until you start thinking about the social consequences of holding extended bottom-sniffing sessions every morning, having overturned garbage cans in every kitchen, and bringing a new baby into the world whenever two adults so much as caught a whiff of each other.