Smoker tongue on it's own?

Just hack the tongue off the smoker and ragdoll it.

http://media.giantbomb.com/uploads/4/44112/1060285-800px_smoker2_super.jpg

…Please?

Tentacle rape?

If I was going for tentacle rape, I would use the cable model from hl2 ep2, set a white material and color it.

Better for the Smoker http://www.garrysmod.org/downloads/?a=view&id=60734

An actual tongue looks better just hanging down than a simple rope.