#1) "Hey bestie, I know a guy who will pay us to model for an ad about Canadian Oil."
#2) "okay....."
#3) "okay, ladies this will be quick, put on these outfits."
#2) "why do I get the skimpy one, are you sure this isn't another porno?"
#1) "yes, I'm sure. He said its going on Facebook or something."
#3) "Okay, now #2 lean over #1, get in real close like your about to kiss her"
#2) "...."
A childrens "game", where a bunch (2-4) of kids pile up on one unlucky kid. It can be dangerous, but usually the kids are fine [citation needed].