stock BadFloat(Float:x)
{
    if(x >= 10.0 || x <= -10.0)
        return true;

    return false;
}

public OnPlayerWeaponShot(playerid, weaponid, hittype, hitid, Float:fX, Float:fY, Float:fZ)
{
    if( hittype == BULLET_HIT_TYPE_PLAYER && (BadFloat(fX) || BadFloat(fY) || BadFloat(fZ)) )
    {
       Kick(playerid); // CRASHER DETECTED
        return 0;
    }
        
    return true;
}