I remember doing martial arts (Thai Kickboxing) in my youth and the instructor told us to yell when we took a big hit. I tried it and it really dampened the pai

I remember doing martial arts (Thai Kickboxing) in my youth and the instructor told us to yell when we took a big hit. I tried it and it really dampened the pain from the hit. Another person would yell expletives and swore (hehe) that it worked even better.