Or for those who can spell..
on $*:text:/!advertising$/iS:#:{
if ($nick(#,$nick,oh) && !$($+(%,adflood,.,$nick),2)) {
set -u3 $+(%,adflood,.,$nick) on
describe # $gettok(for all you catering need visit http://straubscatering.webs.com/|straubscatering is a sister company to CMangels inc|straubscatering is willing to travel through out the world if price is right,$r(1,3),124)
}
}