One of the growing couples from the gaming franchise Corpse Party. It gets no attention whatsoever and is pretty much one of the only official couples in the damn game. It basically means MisutoxHinoe. Only very few people make fanart of either character and I happen to be one cmon ppl step up your game it's a good ship.

Misuto Kiriya is a penguin man that has no family and is a green truffula tree.

Hinoe Shinozaki is.... well nothing on the planet says much.

Second definition is a cat name

When you're being horny (especially around friends) and as a result shame ensues.