In a rare safari shot, a tourist captured the image of a zebra cleaning out a hippopotamus’s mouth. Hippopotamuses are very dangerous and are the leading cause for human deaths by animals in many African countries (Yes, we were shocked when we went to a South African resort and the guide told us to stay away from the water as a hippo can cut you into half). This is a new kind of relationship as megafauna usually rely on smaller animals like rodents or birds to clean out their teeth/mouth, like the case of crocodiles. Or these two could be just making out. Inter-species love is not unrequited anymore. Erm, did we just say that? Interesting, we look forward to Madagascar!