I have experienced this a couple times. Neither was a wrestling match or fight. Both were more just one woman showing the other who was boss so to speak.
The more recent was my wife and her friend. The three of us were hanging out one night with another friend and we were having some wine. My wife's friend out of nowhere grabs her arms from behind and pulls her in close. She is behind my wife holding my wife's arms behind her back. She starts dancing my wife around in that position. When she first grabbed my wife, she tried to resist and pull away but couldn't. The struggle was subtle, but you could see both were trying. After a few seconds my wife stop struggling and kind of went with it. When she did her friend gave me a look like "yeah I got her". She was smiling at me as they danced. My wife also looked over and had a smile on her face but hers was a little different. She looked a little submissive at this point. It was all very subtle but also very hot.
The other time was a long time ago before I was married. I met two girls at a bar that were friends. We all hung out a few times and I liked both of them. I think they both liked me so I kind of had my choice of the two. One night we are sitting at a picnic style table at a bar and the bigger of the two turns sideways and puts the other in a seated scissors around her waist. Nobody could tell what was going on but us 3. She squeezed the crap out of her friend for like 10 minutes. She would throttle the pressure up and down. When she really clamped it on her friends eyes would bulge and she would groan. I think the one doing the squeezing thought she would impress me. She was a bit surprised I think when I took her friend, the squeezee, home that night.