Boy Problems 🙄

so this guy i don't really wanna talk to has been messaging me on snapchat. and at first i was like okay we can be friends but then he would flirt. he would ask if i wanted to see him shirtless (i decline nicely) and he even went far as to ask me if i was a virgin(i told him that was non of his business). mind you, if i ever talk to him the conversation last a few minutes. so he doesn't even know me like that. now he just snapchatted me and said 'we should talk more' & i don't want to and idk how to say that without being mean. what should i do?