After some nice play time with my recent provider last night, we got to chatting, and he mentioned how he got into horse play kink and loving it. From what I can remember of what he told me, here are the mechanics:
You enter a stable either as a stallion (top) or a mare (bottom) - cannot be both
Mares wear a hooded mask for anonymity. Safe mares wear white hooded masks and 'anything goes' mares wear red hooded masks.
Mares, who must always be in hooded masks, are guided to the 'stable', along with other mares, and the stallions just fuck any mare, any time, for as long and as many times as they want.
If mares need to take a break, they can raise their hand and they could be escorted away from the stable in a secluded area, at which point, they could remove their mask. If they want back in, the mares must wear the hooded masks again.
Event typically lasts 4-5 hours
Sounds like a creative scene for a typical gangbang / orgy. I haven't heard of it, but thought if anybody here actually have tried it and what their experience was like.