Because
Panda's are very rare and isolated animals they don't made very often. Every month a person doesn't have
sex with another human being, they earn a Giant Pandapoint. After a certain amount of months the savingscard is full and the person can bitchslap him/her own ego. After having
sex it will start counting at 0 again.
Juan didn't have sex in 3 months, so he has 3 Giant Pandapoints. The 4th month he has
sex with another human being, that will wipe out all his Giant Pandapoints. In cause he doesn't have
sex after a certain amount of months, he has a full savingscard and he can bitchslap his
ego.