X slaps Y around with a
large trout is a
standard foolishness. It is suggested in the
mIRC helpfile (correct me if I'm wrong) as a good way to begin
aliases:
/alias trout
/me slaps $1 around with a large trout
It is very
uncreative, and if you see
anyone using it you should
yell at them (
ALWAYS TYPE IN ALL CAPS so people can hear you).