How about something like...
£18M - YOUR HAVIN' A LAUGH!
... do we need to get across the point the board are asking for stupid amounts of money for a club thats worth practically nothing? We need SSW/Micky D to lower the asking price as no one is going to pay that!
Agree with the banner le god, but make sure you spell it right...
£18M - YOU'RE HAVING A LAUGH
Not having a go, like, just want it to look good