With a reputation of being low breeders in captivity, the Giant Pandas show minimal interest in sex. Upon reaching sexual maturity, they are shown porn as part of their initiation rites and to spark their sexual desires. The females deposit smelly secretions from their anal areas on trees and rocks, with three to four males assembling on one female after being drawn by her cues. Unfortunately, not only do the male giant pandas have very small penises, the females are receptive and ovulate to mating only a few days annually, making it even more difficult to mate. After mating, the males remain with the females to mate a few more times, until she stops ovulating.