Joke #11544

Knock, Knock! Who's there? Doctor Doctor who? That's a great TV show, isn't it?

Fan: "I see you won a silver medal at the Olympics. What's it for?¨" Athlete: "It's for telling knock knock jokes." Fan: "And what's that gold medal for?" Athlete: "For stopping."

Knock knock? Who's there? Hitler! Hitler who? You Know, the man who kills jews.

Chuck Norris was once part of a knock knock joke. The Joke ended abruptly when after the first knock the door blew up killing the man behind it.

Knock, knock! Who's there? Opportunity! That is impossible. Opportunity doesn't come knocking twice!

First Cannibal: "Have you seen the dentist?" Second Cannibal: "Yes, he filled my teeth at dinner time."

Knock Knock Who's there! B-4! B-4 who? B-4 you take the diploma, shake the dean's hand.

Knock-Knock Who is there? A long penis with a naked head. Come in please we were waiting for you.

A big city doctor visits an Indian tribe full of men, he asks "How do you guys relieve your sexual tension?" "Simple, just come down to the river tomorrow and we'll show you." The next day the doctor shows up and sees a group of men near a donkey. One man says "Since you're our guest you get to go first." The doctor not wanting to go against custom starts to kiss, then proceeds to have sex with the donkey. Then a man in the group asks "Are you almost done Doc?" "We need the donkey to cross the river in order to get to the tribe of women."

Knock-knock. Who's there? To. To who? No, to whom.

A woman walks into her sex thearapist’s office and tells her that her husband is not a very good lover, and the rarely have sex anymore, and asks what to do about it? The therapist tells her that she has a new drug called Viagra that might do the trick. She tells the woman to give him one pill that night, and come back in the morning to tell her what happens. The next day the woman walks in ecstatic telling the therapist the viagra worked, and she and her husband had the best sex ever. She asks her therapist what would happen if she gave her husband two pills? The therapist replies she dosn’t know but says to go ahead and try it. The next day, the same thing happens, the woman comes in telling the therapist tha the sex was even better than the night before. She asks the therapist what whould happen if she gave him five pills? The therapist once again tells her to give it a try. The following day the woman comes back in LIMP BUT HAPPY, tells the therapist the sex just keeps getting better and better. She asks what would happen if she gave him the rest of the bottle? The therapists tells her its a new drug and she doesn’t know what a full bottle would do to a person. The woman leaves the office and puts the rest of the pills in her husbands morning coffee. A week later a boy walks into the therapists office and asks: "Are you the “idiot” who gave my MOTHER a bottle of Viagra?" "Why yes young man I did?" "Why?" "Well mom’s dead, my sister’s Pregnant, my A– Hurts, and Dad just sits in the corner going, 'here Kitty, Kitty, Kitty…'”