These are just a bunch of useful examples of recursive aliases. Stuff like..
conbunch <server list> Connect to several servers.
squitbunch <server list> Squit several servers.
versbunch <server|user list> check version for several
servers and my favorite
opalot <+/-> Op or deop several people.
There are more. Take a look at the file and the format of how things
are done. And be sure to remember the MAX_RECURSIONS limit.
See Also: set/max_recursions