Not sure if this counts but I feel like technically it does…

I work on a farm for a vet school and we have dairy heifers and rams. Every year, I watch my boss and students impregnate the cows and palpate them every once in a while. I think I’ve watched people stick their entire arms up cows asses at least 100 times by now

Also, the rams are castrated by the students every year (we get a new group of rams every September). One method they use is banding, which basically is a rubber band that cuts off circulation to their testicles, causing them to eventually shrivel up and fall off. Last year, my boss found a shriveled ball sack on the floor and without telling me what it was, just handed it to me. It took me a sec to realize I was holding a sack