The ability is on Mahz' to do list, but probably not on the top. (see
this topic for list.
One thing you might try is, if mobile supports it, might be to use an adblocker creatively... Say, adding filters for this site and the most common image file endings? If you block images using such, it ought to not load. Sure, it ain't ideal, but it should work.
Unless of course, someone actually using mobile access has a better idea?