I too came here hoping comments would explain the fuck is going on. But, after reading the evasions and deflections, I feel like those steeped in internet are warning me off.
"Turn back. Take interest in something more casual like Warhammer 40K or mechanical keyboards."
It's not that bad. Like really at all. Verbalase, a youtube rap battle guy, spent an obscene amount of money on a commission. The Wonderbread thing is honestly not that interesting. The person who replied just commissioned a lot of art of blondes buying wonderbread because it reminded them of a particular part of their ex (and obviously some other fetish reason). The cheesegrater image is comparatively much worse, as an example.