iKnock Jokes is an interactive knock-knock joke application. Using a database of knock knock jokes(the developer says “hundreds”), and the touch screen you get some humorous jokes to keep you entertained during the most boring or times.
You double-tap the screen to start the joke, and then after each part you must tap the screen again to progress through the joke. Then at the end of the joke you hear a funny giggle.
It is Nice
NICO
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