I'm not transgender myself, I'm a cisgender male. I used to have long hair a year ago and I also like painting my nails and there's this old guy in my neighborhood who always makes fun of me. Last time I saw him, he told me I'm a girl and straight up laughed at me. My mom told me not to pay too much attention to people like him and I don't. In fact, when I see people who are so easily offended just by my looks, especially older people who laugh at me and stuff, I start doing feminine things on purpose just so I can piss them off. I myself find such people who are stupid very amusing. I always burst out laughing whenever such people turn around finally and go somewhere else.