Which rule of acquisition covers memes?

NOTICE of MEME ACQUISITION

Under the rules of acquisition, and under the guidance of the grand nagus, your meme(s) is/are being acquired by the user(s) posting this message.

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I don't know... one of the high ones...

Rule of Acquisition number 109: Dignity and an empty sack is worth the sack

You can take memes, but don't lay a finger on my gold pressed latinum