Ok, here is the official theme song for one of the best shows on television.
For timing, just play the note as the lyric is said.
Enjoy!

notation
/ = slide
^ = pulloff
^^^^ = vibrato

   Who Lives in a pineapple under the sea?
I---------------------------------------------------------------------------------I
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I--5-----5----7-5------------5--7---5---------------------------------------------I
I------------------7--5--7--------------7------------------------------------------I
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 absorbant    and   yellow    and    porus    is    he
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I-------5-----7-----7/8--7----------7--7/8----7-----5-----------------------------I
I-7--7------------------------7---------------------------------------------------I
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  if   nautical    nonsense    be    something   you   wish
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I---------------------------------------------------------------------------------I
I-5---5---7--5------------------------5-----7------5------------------------------I
I--------------------7----5-----7-------------------------7-----------------------I
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I---------------------------------------------------------------------------------I

  then  drop   on   the deck   and   flop   like   a   fish
I---------------5--8--8^5--------------5------8-----8----5------------------------I
I---8-----8----------------------8------------------------------------------------I
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  sponge  bob    square   pants (repeat 3 times)
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I---------------------------------------------------------------------------------I
I---7------5----------------------------------------------------------------------I
I-----------------7----------5----------------------------------------------------I
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I---------------------------------------------------------------------------------I

   sponge    bob     square   pants
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I-------------------------------5^^^^---------------------------------------------I
I---5^^^^---7^^^^----9^^^^--------------------------------------------------------I
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I---------------------------------------------------------------------------------I