I'm not sure that is qualifies, but I thought it was quite an impressive effort. I received it from one of those joke-a-day email lists:


When you write copy you have the right to copyright the copy you write, if the
copy is right. If however, your copy falls over, you must right your copy. If
you write religious services you write rite, and have the right to copyright the
rite you write.

Very conservative people write right copy, and have the right to copyright the
right copy they write. A right wing cleric would write right rite, and has the
right to copyright the right rite he has the right to write. His editor has the
job of making the right rite copy right before the copyright can be right.

Should Jim Wright decide to write right rite, then Wright would write right
rite, which Wright has the right to copyright. Duplicating that rite would copy
Wright right rite, and violate copyright, which Wright would have the right to
right.

Right?