Hotkey is the keyword and trigger that define the hotkey. See below for examples.

You must specify one particular hotkey with this command. You can't specify a range of triggers. For example, suppose you wanted to randomize toggles for this hotkey:

you'd do it this way:

For this hotkey:

you'd write this:

But this definition:

can't be randomized because it refers to 26 separate hotkeys.

Suppose you want to talk to yourself and say random things. First make a hotkey with toggles that contain your words of wisdom:

To avoid boredom you'd probably want a lot more toggles than this, but you get the idea. Now make a second hotkey that executes a random Toggle from the first hotkey:

Toggle
ResetToggles
DoHotkey
Toggling PIP Windows with World of Warcraft