Jon Fairbairn Wrote in message:
In case anyone here hasn?t heard this story:
https://www.comicsands.com/plumber-u...580391002.html
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Jón Fairbairn


Hmm, I'm sceptical. The sweep on sewer pipe joins would make it
unlikely in the first place and if the blockage had been beyond
the first connection then more than one toilet would have been
blocked.

Tim
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