I’m thinking of rubber stamps on paper money....biden is a fraud...or something like that...
www.lawyers-plus.com/law-write-on-money/www.lawyers-plus.com/law-write-on-money/
Wooley v. Maynard, 430 US 705, 722, 97 S. Ct. 1428, 1439 (1977). The short answer then, is yes, it is illegal to write on money. Interestingly, though, the penalties for writing on paper money are limited to a maximum sentence of one year and a fine. The scope is much broader and the penalties much more severe for messing with coinage
Maybe - Post it notes every where. Memes to leave in bathrooms etc. ?