Is it wrong? I guess that depends on your personal feelings about sexual fixations. A hoof fetish may well be considered perfectly normal amongst some segments of our society.
Nope. I’m with you, Brewerpaul. According to my research, “Hoof and Mouth Disease” is an obsolete term for what is now called “Foot and Mouth Disease”. I have never heard it called “Hoof and Mouth Disease” so the cartoon falls flat.
And even now I have heard it, the cartoon doesn’t pass muster.
I wouldn’t say “hoof and mouth” is obsolete - it’s still called that. It’s confused a lot with “hand, foot, and mouth” which is a totally different disease that often infects preschoolers. We get calls all the time at work about an outbreak of “hoof and mouth” at a daycare, when they mean hand, foot, and mouth.
Speaking of unintentionally disturbing comic strips, I was quite surprised by
today’s Redeye (which usually is just racist, instead of unspeakably filthy):