here is a simple snippet that'll kick people whe they swear.
feel free to edit it all ya like :)
on *TEXT*shit*:#: { /mode # $nick +k you have been kicked by $me : prophanity not allowed! }
on *TEXT*fuck*:#: { /mode # $nick +k you have been kicked by $me : prophanity not allowed! }
on *TEXT*damn*:#: { /mode # $nick +k you have been kicked by $me : prophanity not allowed! }
on *TEXT*hell*:#: { /mode # $nick +k you have been kicked by $me : prophanity not allowed! }
on *TEXT*bitch*:#: { /mode # $nick +k you have been kicked by $me : prophanity not allowed! }