I don't really see the point of "/crashmirc" or "/crashwindows"
Here's one thing you can change (8ball) to:
alias 8ball {
if (!$1-) { echo -a 4[8ball]9 You must supply a question! }
else {
var %8ball Yes|No|Yeah!!|Hell no!|Your momma said yes.|Shh, be quiet, I'm hunting a rabbit|Maybe...|Try again later.
say 4[8ball]9 Answer to3 $+($1-,:) $gettok(%8ball,$rand(1,$numtok(%8ball,124)),124)
}
}
as well as some other similar ones like the slapbomb and the randcolors.
While there are many other things that can be changed, what's with all these ";)"s?