From what I can tell, and I can't say first hand, obviously, it's a matter of having the ability to be very flexible. That usually ends when a man reaches full size in their bone structure.
True, it's a matter of being very flexible.
I think at 25 my bone structure reached full size and I was able to do it then.
I don't know if I was able to do it at a younger age, because I only discovered it
in my early twenties. If I only had gotten broadband internet at an earlier age...
when i was 11 yr. old i could and did every night and swallowed every drop then one night it no longer worked! no matter what i never could again. fun while it lasted!
When I was younger, yes I could. No problem. And while it was a fun novelty, it was not great. Much better to have someone else suck it. Maybe I am just a terrible cock sucker.
I think at 25 my bone structure reached full size and I was able to do it then.
I don't know if I was able to do it at a younger age, because I only discovered it
in my early twenties. If I only had gotten broadband internet at an earlier age...