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Pavlov
(lemmy.world)
Comic Strips is a community for those who love comic stories.
The rules are simple:
Web of links
and that's all it is, a reference not a joke.
A good example of a pavlov joke is the one where pavlov goes to a bar after work, and just as he's about to order the phone rings in the bar. He shouts "oh shit I forgot to feed the dogs!"
doorbell