Boys in my class are so mean?

im max i have three brothers jake who is in grade 1 sammy who is 2 years old he is so cute and alex who is in grade 12 i go to school everyday and the boys in my class say hey loser whats up nerd i say im not a nerd and he says ohh such a nerd just because im cmart and i get good grades doesent make a nerd i dont no what to do when i tell my mom she says honey ignore them i cant im getting so mad at them i told my dad he said talk to me later my brother says i dont care about you and the stupid boys leave me alone hes so popular in school he even has a band named hot van at my house he has every thing when i tell my frinends they say me to they do the same thing they are bullys