Omg... 20 or so years ago I knew a "straight" polish bodybuilder. Blond hair. 6'1" 250 lbs. Big lips, huge muscle ass and tits. He wanted to "experiment" and was totally comfortable with me and that I would respect his boundaries. Well what a sexual freak! He never knew he was so hot wired in his groin and ass. Just touching his inner thigh would make his balls bounce. Once I started kissing that huge ass and tonguing him all hell broke loose! He would groan, twist, quiver then go into small ass convulsions. And that was still mostly on the outside! Once in him, he would let out an "oh dear god" and when I started to pump he would pant, twist then would grab his crotch and scream" im right there! I need to cum"! All of a sudden instead of cumming on the outside his energy would imploded inside and he would scream, grasp onto me and go into violent shaking. I was able to slow for a moment then start over again. He would yell "no...no... no more...right there...yes...go...go.." and the screaming and shaking would continue. Over and over while never being able to ejaculate. Just implosion orgasms! I counted once I did this to his 18 times in a row before I blew him and let it out. He said the never remembered going home that night.
Guys.. this young man would have made the top porn guys of the early 2000's look like chumps. Facially, his body and his innocent charm were unmatched. I have never in all my exploits had this happen with anything close to this intensity nor seen anything on film even close.