Bruh, wth. That’s so annoying. Like why do ppl gotta make fun of others for trying?? I’d be mad too. But also, nah, u don’t have to just suck it up. If it’s really bugging you, maybe try talking to him outside of class? Just be like, “Yo, I know you’re joking but it’s really not helping.” If he’s decent, he’ll back off. If not, well…that says more about him than u. Keep doing ur thing tho!!