A glitch on Miiverse allowed members to post any image within the Mario & Luigi: Dream Team community. From images of Disney's Cory in the House to Shrek, the community has been flooded with questionable content.
Those who didn't update their copy of Mario & Luigi: Dream Team were able to take advantage of a peculiar exploit that allowed an existing image on the SD card to be posted to the social network instead of the standard in-game photo.
Nintendo have since taken action and disabled screenshots from being posted.
Were you able to access the Miiverse glitch?