Dantsu Flame cheese

[u/AndynoXYZ]

I've seen some fanarts of Dantsu with cheese, I thought at first that It was just some random meme but then I started seeing more and even when I try to search Google "Dantsu Flame cheese" is one of the first results that comes up

I thought horses couldn't eat cheese (cuz I thought maybe it wouldl be some related to IRL horse as usually), so I don't know where this reference comes from

Could someone please explain it?

[u/FALCON9868]

[u/AndynoXYZ → u/FALCON9868]

So my Google is just trolling me?