Possible to "click" something in right-click menu without clicking?

[Coldblackice]

Is there a way to "programmatically" click an item in a right-click menu?

-...without needing to physically position a mouse cursor over the it (even via AHK)

-...with no underlined letter available for quick-jumping to it (e.g., "Copy")

 

In Firefox, I'm looking for a way to select an addon's item in the right-click/context menu without having to mouse to it every time. The item does not have any letters underlined or highlighted for quick-jumping to.

I'm wondering if there's a programmatic way to pull the puppet strings behind the GUI that connect to that element in the right-click menu.

[this-is-me]

See here for a kickstart: '?do=embed' frameborder='0' data-embedContent>>