on *:TEXT:!icecream*:#:{
f ($2 == $null) {
describe $chan gives $nick a huge ice cream!  }
 elseif ($2 !== $Null) {
if ($2 ison $chan) {
describe $chan gives $2 a huge ice cream!    }
 elseif ($2 !ison $chan) {
notice $nick $2 has got to be in the chan for me to give them an ice cream!