I’m suspicious of my colleagues that have a gelled hairstyle and disappear at lunch every 2-3 weeks returning with exactly the same style but half an inch shorter. they must be robots.
How much do you tip your dental hygienist? Or your pilot? Or the drive-thru clerk? How about your kid’s teacher or coach? I despise the concept. It’s demeaning in some cultures. The waiters will literally chase you down thinking you forgot your change. I think it’s an ego thing mostly. I frequent fast casual just so I don’t have to participate.
Pro tip: If you are straight and male, find a gay man to cut your hair (not any gay man, but a gay man who does this for a living). They know how to make you look good.
Had to when I got snipped. And maybe one or two other times. Regular shaving cream and razor works fine. I sometimes use a straight razor on my face (normally when I have lots of time and want to relax, like on a weekend or something) but I haven’t tried that on the balls yet. No, not “yet.” Make that never. Never will I do that.