Here's a funny joke I read. And it was actually from an Australian newspaper after last weeks loss to NZ:
" The Wallabies practice was delayed nearly two hours today after a player reported finding an unknown white powdery substance on the field. Australian coach Eddie Jones immediately suspended practice while police and federal investigators were called in.
After a complete analysis, forensic experts determined that the white substance unknown to the players was the tryline. Practice was resumed after the special agents decided the team was unlikely to encounter the substance again"