With the recent patch including "kill cams" for archery shots, it made me think of how cool it would be to be able to pin someone to the wall with an arrow, so their body hangs loosely until you pull the arrow out.

In order to do this, they must either be right next to a wall, or be shot backwards and the arrow embeds itself into the wall, having peirced their body.

Does this sound like a good idea?

Yeah, it sounds awesome. Just like the Railway Rifle in Fallout 3.

And the Huntsman in Team Fortress 2.

My favourite is when you nail an enemy to the ground by their foot...

And in Turok + Bioshock 2

Like http://cloud.steampowered.com/ugc/487750470107525130/8C1878C65B91B1003B0B87D482E6C994731326E0/?

That is how I repaid her for the archery training (and then I reloaded).

And like in Hitman: Silent Assassin with the nailgun cheat!