Driving crazy

So I’m delivering to one of my mechanics in town and one of their customers saw the “caution makes frequent stops” sticker on the back and asked me if it said “caution woman driver” instead… Then he pointed out a pamphlet for “tips for female drivers.” I looked him right in the eye and was like “Umm NO, I don’t think so, I’ve been doing this for a year and I am good.” Even though I have had an accident on the job I’m actually a good driver and I have better map skills then a lot of men and haven’t got lost once while working. So please random fellas I don’t know, don’t think it’s funny to give female delivery drivers a hard time about “female” driving skills. I have seen plenty of men drive like fools too… I really don’t mind people who know me teasing me about stuff like that but for a complete stranger to judge me solely by my gender really irritates me.