~OLCommand :~RS call
~OLUsage   :~RS call [<user>]
~OLAliases :~RS ,

Allows you to set up a quick way of telling a user a message.  If you omit the
user then you will be shown which user you have currently set to quick call.
Quick call is used such as:  ,hi there, how are ya?
Which will send the 'hi there, how are ya?' to whomever is set in the quick 
call.