First thing you gotta do is mention casually "I wish I had sex" while your mom is driving you to school. After this go to bed and when you wake up talk about discord trannies at breakfast. While you are at school you need to draw a purple pickle tattoo on your arm with magic marker. When you coma back home from school be sure to flaunt your tattoo around but if anybody asks, just call them poltards or locked board losers. Once dinner comes, it is time to come out of the closet, tell your parents about your bantoid identity. Say you have always felt like a bantoid, even as a kid, and then talk about how much you like cirno, want to replace frogs, won't be doing any more homework because you need to necrobump threads, and will be wearing diapers from now on. If you are successful in these steps then everyone should clap. If this failed then you need to keep calling them discord trannies and poltards until they accept your new identity.
