I would not have thought that this thing would make my pussy tremble so much! Madness! Especially in combination with the vibrator deep in my pussy. How the first orgasm overwhelmed me was really hot and intense, but it was even more unbelievable how violently shaky I got on the second! And it just wouldn't stop. This feeling when this hard part vibrates deep inside me and also sucks something from the outside on my clitoris. This tingling sensation between my legs is indescribable. The persistent orgasm feeling just before I came and when I really exploded at the end. Really violent, how the thing made me shake!