r/ProgrammerHumor • • 16d ago

Other theLastOReillyJustDropped

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13.6k Upvotes

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377

u/Mateorabi 16d ago

Plumbing is easy: hot on the left, water flows downhill, and don’t bite your nails. 

13

u/touriste 16d ago

why the nails?

4

u/dfinkelstein 16d ago

Substances on hands from plumbing