How about a sea hare. They have these amazing sex orgies where they form mating rings, and may go for days. But then dolphins have it pretty good too and I think they have sex for fun, not just for reproduction.
Time to get ready to dive... my gills must be drying out and keeping the oxygen from getting to my brain.
Dr. Bill
Time to get ready to dive... my gills must be drying out and keeping the oxygen from getting to my brain.
Dr. Bill