Guys have you ever gotten a woody when you didn't want or expect it? Ladies have you ever intentionally tried to give a guy a woody in a potentially embarassing situation?
I remember once at a lake at a public swim area a group of us were hanging out swimming and relaxing in the sun. One of the girls had tried to dunk me but ended up with me dunking her. She begged me for mercy and under the water had wrapped her legs around my waiste and proceeded to rub against me until she felt I was very aroused at which point she splashed me and ran to very shallow water where I couldn't follow until things subsided and I wouldn't embarass myself. She had a good time taunting me from the shallow LOL