Build it out of statues that look like cows instead, and include speakers playing "moo" sound effects 24-7 for added authenticity. Not a single person will ever go near the wall then, and any who try will be immediately killed for daring to disturb the sacred animals.
We really should build a wall around India and let nobody in or ESPECIALLY out.
You'd need a whole lot of building materials. I'd say build it out of cow shit but they'd eat their way through it.
Build it out of statues that look like cows instead, and include speakers playing "moo" sound effects 24-7 for added authenticity. Not a single person will ever go near the wall then, and any who try will be immediately killed for daring to disturb the sacred animals.