I've just seen this: fitness.stackexchange.com/questions/40119/… which might be a poor attempt at spam, or at least something that I really could use a second brain to make sense of.
> The name Sumer Kolcak (variously also exhibited with proper Turkish diacritics Sümer Kolçak) is known for trolling various Internet sites, even before Stack Overflow existed. Just try Google-ing him if you want background information, but don't read too much if you want to stay sane.
@EriktheOutgolfer Using an image for their spam message is uncommon, but not really all that rare. Users can always upload the image and link to it. They just can't have it displayed inline with low rep.