The Man Who Made Knock Knock Jokes...

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The Man Who Made Knock Knock Jokes...
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He also deserves a slap in the face, but maybe that's just me being judgmental... - Matty Malaprop

Knocktor Knocktor...

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Knocktor Knocktor...
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If the comments on this post deteriorate into a "Who's on first" gag, I swear to god punmasters... - Matty Malaprop