most cartoon styles like that dont even have a difference between girl and boys faces so if you want to make a boy for example just put short hair on a flat chested girl, the drawing style lacks sexual dimorphism. this is why for example people jerk off to more illustrated images of femboys because they all look like regular anime girls/cartoon with no breasts and a dingle. Look at Astolfo for example, he even has a female voice actor and 100% looks like a normal anime girl. I think its safe to say that if you jerk off to irl femboys it is way gayer because it is a real person + since it is a person older than 18 it’s likely that he has experienced sexual dimorphism (it is basically a more realistic skinny smalled frame male body). However there is been quite a wave of people calling themselves trans girls even on hormones for example and still posting on femboy spaces and that can be considered in both the SFW part of internet or in the NSFW. In most pornographic categories you will definitely see a misleading title calling a openly trans woman a “femboy” and it has just reduced the meaning of being a cute twink who dresses feminine and looks androgynous (like keeping his hair short, for example) doesn’t mostly look like 100% a woman to just a crossdressing man or trans girls. Now dont get me wrong, I know that trans girls call themselves that because Joey cool dingle hands cant tell the difference and they want food on the table but it does reduce the true meaning of being a femboy and promotes unreachable standards for cis men. So nowadays if you jerk off to a femboy on for example NSFW reddit spaces its 70% likely for the supposes femboy to be openly a trans girl (like having she/her or MtF, trans girl or frequenting on bio and frequenting trans subreddits) trying to get her bag