It's interesting. If I use lube, which I usually do, I use my left hand but if I do it dry I still have to use my right. Dont know why but that just the way it is.
It's probably cuz you smoke two joints in the morning. You smoke two joints at night. You smoke two joints before you smoke two joints, and then you smoke two more.
311, plz.
I can use both exceedingly well at other things as well, and I didnt switch hands as a .. 'result' of wanting my other hand free to mouse around.. it just sort of happened. My cock tells me the left hand has a better.. *rhythm* to it, as where the right hand's grip and pressure are better.