chicken & chicken husband

so we got some chickens yesterday, we couldnt have picked a better day, with the snow and that. i thort we were getting a chicken and a man chicken, i was even gonna call the man chicken chiku and its wife adam (after my little brother) but we got 4 women chicken instead (guess ill still call 2 of them chiku and adam)... so today i need to get some hay/straw for them but i got no idea where to buy that from. my cousin said tesco sells it but i dont really fancy going into tesco and asking where they put the hay...