Related to flogging the dolphin... Squeeky Dolphin refers to a number of situations where your " dolphin" is in need of some lube, be it jerking the girth or playing hide the bishop... The best way to cure a squeeky dolphin is spit on it....
I was trying to be quit when I jacked off but my squeaky dolphin made it almost impossible.
When you are doing a girl doggy, and when she starts to cum and you punch her in the kidney and she 'squeaks' like a dolphin while you crest your bigO. Usually followed by a Dirty Sanchez for good measure.
For Melinda and my first time, I waited till was cumming and then gave her a squeaky dolphin; and to make it even more special, i gave her a side of dirty sanchez. We don't date anymore and the doctor says i can go to solid food next week after i get my jaw unwired from her donkey punch.