I swear Mosquitos have a chart of the human body they study before

I swear Mosquitos have a chart of the human body they study before they leave their nest...They seem to always bite on the worst possible places.. It's like they huddle up and make a plan: "Ok Sally, you take the toe knuckles.. Betty, you get the crack behind the knee, Mary, you take the ankles, and I'll take the finger knuckles..Ready? Break!"