Woman asks:
If I sleep with 3 men, everyone calls me a slut.
But when a man sleeps with 8 girls,
everyone calls him a real man. How come?
Man replies:
It's very simple. Confucius say
'When one lock can be opened by 3 different keys, it's a bad lock.
But when one key can open 8 different locks, we call it a "master key'