Why some of ZeroMQ patterns are called "pirate"

Question

Quote from ZeroMQ guide

However, with a little extra work, this humble pattern becomes a good basis for real work across a distributed network, and we get a set of reliable request-reply (RRR) patterns that I like to call the Pirate patterns (you’ll eventually get the joke, I hope).

Unfortunately I did not get the joke. Can someone explain this, please?

Svoboda

Pop culture pirates say "Arr". RRR. – Jacquettajacquette

Answer 1

pirates are known to say "arrrrrrrr" which is similar sounding to the acronym RRR if you said it out loud . bad joke :)

Radioelement