Possible to get double right-click?

[kcthrn]

I often use Window Spread in combination with Hotcorners (both enabled with Unity Tweak Tool) to switch windows. Hotcorners is nice but I would like to relieve the strain on my hand when moving the mouse by performing a Window Spread with a double right-click. Is there a way to achieve that?

NB: It would be nice to get the functionality without the context menu appearing.