#69 - Mario's Vulgar Side

Shitamachi Ninjō Gekijō is a virtual magazine produced by Nintendo for the SNES' Satellaview peripheral containing highly vulgar images of Mario killing Peach, Toad having sex with Peach or Mario smoking. The ROM is lost, but there are some images of it.

SOURCE: https://www.mariowiki.com/Shitamachi_Ninj%C5%8D_Gekij%C5%8D