What to do with 3rd mouse button?

[The Corporation]

Does it have anything on the other side? (for your pinkie)

Nope.
Looks like just the thumb
Perfect for Killing floor Blockland.

[Ad Bot]

[carolcat]

lol

how often do you use that?

whenever i have nothing else to do, meaning i should probably set it to something more useful

[Chrono]

i should probably do that
my current walk keybind is c, but sometimes i bump it and it gets annoying. especially when i'm in the middle of a dm/tdm

My C is light, because a lot of server-sided mods use it.
My walk is left shift, and crouch is X.

[Greek2me]

I use mine to zoom. It makes sniping easier.

[ChickenMaster]

I use mine for Sit lol

[Flamecannon]

[Firecycle]

I so far like the ideas of using it for Warp and Zoom.  Zoom seems more practical, at the moment.

sweeeeeeeet.

[ShadowYoshi294]

What is that monster