I’ve cum many, many times on my dark blue t-shirt especially when I do it in the car with my pants down, also wiping my dick on it afterwards. The stains don’t come out in the wash and I sometimes wear it after washing it. No one seems to realize what they’re looking at.
Beautiful to watch your gooey sperm explode from that glossy swollen head while "painting the black canvas"with your orgasmic art... so erotic looking!