Open Mic performance

I read the following epic tongue twister at a friend's open mic last night.  It's from an episode of the animated TV show Pinky and the Brain that I found on YouTube a few months ago.  Since this is a daytime TV show, there shouldn't be any profanity in it at all. 

This next part's interactive...  try reading it aloud as fast as you can.

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Pinky & The Brain tour the Kicky Sack Factory

O = Factory owner. 
P = Pinky 
B = Brain 
S = Sheet slitter’s son

O - I am honored by your visit.  Let me show you our assembly line. 

O - First, sheets of sheer synthetic sheep skin are slit into several kicky sack shoe shapes and shapely shoe sizes by 6 sitting sheet slitters.
B - I only see 5 sitting sheet slitters.
O - The 6th sitting sheet slitter is sick. His son Sammy is subbing until the sick 6th sitting sheet slitter's back sitting pretty.
P - You're not the sheet slitter?
S - No, i'm the sheet slitter's son.
P - Well you keep on slitting sheets until the sheet slitter comes!

O - The shoe shaper then shapes the slit synthetic sheep skin sheets and shoots out shoes through the chute.  This is Mr. Plunket, the new khaki sock plucker.  I had to fire our previous sock plucker.  He had a bit of an attitude.
B - So you sacked the cocky khaki kicky sack sock plucker? 
O - The 2nd cocky khaki kicky sack sock plucker I sacked since the sixth sitting sheet slitter got sick.
( cut for length )

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Here's the video: