Here we see the common tree frog in his native habitat. Where frogs are encountered, scientists unanimously agree, little boys will also be found. In the event that those little boys have younger sisters, one of two possible outcomes will generally occur:
Outcome #1: Little boys will use said amphibians to intimidate, frighten or “gross-out” (a technical term denoting extreme visceral repulsion) the younger female sibling, engendering in her a lifelong disdain for all things reptilian, and instilling a general lack of trust for her cognate. Studies from well-known social anthropologists at hoity-toity universities show this as, by far, the most likely scenario.
Outcome #2: Little boys will teach their collateral kinsfolk the proper care, feeding, and treatment of all reptillia, producing prolific feelings of familial fidelity marked by heightened positive emotional response in the area of the brain associated with...
See also: "awwwww!"