What if my friend tell me to ask him out.?

Ok so one of my friends tell me to see all his friends in the school (I dont know his friends at all) the school is the one im going to me,him and one more friend so I saw all of his friends 20min talking to his friends and my boyfriend told one of his...

friends to tell me 'f*ck you' so me and my 2 friends gone in the car and I was cry my friend told me not to cry so I try to stop she said I know how you feel your boyfriend told someone to tell you 'f*ck you' and he said to his friends 'I hate her' and my friend he said you know what one of my friends love you and I know he is not like your boyfriend go out with him and I said ok I will go out with him. At night on msn I told my boyfriend 'I hate you dont talk to me no more' and he said why do you hate me I love you and I said you told your friends you hate me and you told someone to tell me 'f*ck you' he said no I did not say that (we talked about it)
But now if I go to school I cant tell my friends he is my boyfriend because if I do tell my new school I will not have friends and my boyfriend told me 'you cant tell no one because if you do people will hate you its a new school so I dont wut people to hate you please dont tell I care about you' and I said ok I will not tell.
But what if my friends tell me to ask him out or something I cant say yes and if I say no my friends will know the guy who said f*ck you is my boyfriend so what do I do help me please someone!

Honestly - if you are going to hide a relationship there's no point in even having one.