Knock knock. Who's there? Hatch. Hatch who? Bless you.
Knock, knock! Who's there? Spell. Spell who? W-H-O.
Knock, knock. Who's there? Owls say. Owls say who? Yep, that they do.
Peter approaches the gates of Heaven. "Knock knock," says Peter. Miraculously, someone answers him. "Who's there," a voice in the distance asked. "God," says Peter. "God who," asked the voice? "GOD DAMMIT open these gates! I've been a good neighbor, loved my wife and lost my virginity, twice!"
Knock knock. Who's there? FBI. FB… We are asking the questions here!
Knock, Knock Who is there? A long erected penis with an eye on my head and some wools in my feet. What do you want? Is there any body to suck me? I want to weep.
One morning when I was going out of the house I met my neighbor's daughter who was pregnant. When I returned home I saw her father closing the door. I told him: "Your daughter hasn't married yet I wonder how it is possible a girl without any husband be pregnant? For a moment her father with a bitter smile said: "She isn't pregnant; it is all wind in her belly. She farts and would recovery." Next year perchance I saw the same girl with a baby in her arms. Next day when I was going out facing her father so I told him: "I saw your daughter with her fart in her arms."
Knock, knock. Who's there? Nobel. Nobel who? No bell, I knock.
They call me the cat whisperer, cause I know exactly what that pussy needs.
Knock knock Who's there? Double. Double who? W!