1F1tAaz5x1HUXrCNLbtMDqcw6o5GNn4xqX should be printed on a t-shirt.
Secondly, what if a poster on said address declared that all his contributions are considered a loan, wouldn't that make it more difficult for the FBI to liquidate the funds IF they do have access to private key?
That would make for one heck of a long shirt XD
Not if it was in small font.
Or, we could print what the acronym FTAAZXHUXRCNLBTMDQCWOGNNXQX stands for.
Surely, 1F1 is not the FBI's vanity address/FirstBits, or is it?