My Similie about MY BROTHER

My brother is like a pimple because he is sometimes there when he is not wanted.
My brother is like a pimple because when you love him he goes away
My brother is like a pimple because when you attack him he attacks back
My brother is like a pimple because he likes to embarrass you on a special day
My brother is like a pimple because when you ignor him hedoesn't leave he comes back with friends.
My brother is like a pimple because when you want to throw him away you have to wait for along time.