P.E.N.I.S. - Post Ejaculatory Non-Interest
Syndrome.
The post-coital complete lack of interest in the female companion that engulfs the majority of males as
soon as their female conquest has brought them to
climax
Girl: That was amazing, I love you so much.
(Silence)
Girl: Have you fallen asleep already?
Boy: Nope, just
got a
bit of P.E.N.I.S.
Don't worry about it.