Pressure points is too much of an exact science. It is possible to work during grappling, but overall very rare. I am sure many of the Dillman people have thought, I could go in that ring and use my Sp3 point attack and knock Courture out in a second. Bottom line not a good idea. I wouldn't say it is a sissy way of wrestling, just not a very wise way of wrestling.
In other words, he reversed it on you? I think he's perverted.