Yeah, you couldn't pay me to shave my armpits, because I'm not a fan of ingrown hairs or razor burn. I either wax when I feel like it, or just let it be. It's my body, and I do what with it. I'm not a fan of razors.
im a dude and have shaved my pits for 43 years running , about one time a month. keeps the body odor down. girls dont mind it. or if they do they fear saying anything.