You are looking at a command called growl

growl
growl at {object}


You can growl at nothing specific or direct your growl towards an object.

growl
growl at the frog

This is a very rushed job as a demonstration.. needs some text ability.. like find: [nod]
eg growl what are you doing here!?



scripting notes:
This sends out the trigger word 'growl' so you can react like this:

if target of growl then imscared;

##imscared: print "[$actor] runs away";
Code