Strange logic. It's much easier to take someone out with a groin kick than any kind of head hit, specially if you're not a boxer. Kicking the groin requires al

Strange logic. It's much easier to take someone out with a groin kick than any kind of head hit, specially if you're not a boxer. Kicking the groin requires almost no technique. If you just aim at the inner thigh and kick upward as hard as you can, inevitably you hit the groin. If you're close, you can knee. Hitting someone's eyes or throat enough to incapacitate, on the other hand, isn't nearly as easy. Groin attack is a recurring theme on Karate, which emphasizes bare hand fighting, and in Muay thai it's almost a primary target. That's how effective it is.