SCIENTISTS have discovered the sea slug’s detachable penis means it tends not to act like an idiot.
Their ability to leave their genitals on the sea bed makes them 10 times less likely to jump off a reef to impress another slug.
Professor Henry Brubaker of the Institute For Studies said: “If human males develop the ability to grow a new member every few hours, we will simply set fire to each other’s or leave them in people’s drinks.”
The sea slug evolved its disposable penis as a defence mechanism, as predators assumed anything willing to rip its own genitals off was going to put up quite a fight.