Here's a fun collection of ribald Pompeiian graffiti (NSFW): http://www.pompeiana.org/Resources/Ancient/Graffiti%20from%20Pompeii.htm http://www.pompeiana.org/R

Here's a fun collection of ribald Pompeiian graffiti (NSFW): http://www.pompeiana.org/Resources/Ancient/Graffiti%20from%20Pompeii.htm http://www.pompeiana.org/Resources/Ancient/Graffiti%20from%2... "O walls, you have held up so much tedious graffiti that I am amazed that you have not already collapsed in ruin."