I have ticklish feet. Mister Mat is ticklish in many more areas than that. Mister Mat's cunning plan is to train Roxy to tickle my feet for him. He turned to me this morning and declared that he would train her while I sleep. He looked so triumphant about coming up with this cunning plan that I didn't have the heart to mention that whenever you tell Roxy to do something she looks adorably at you and licks your face and fails to do what you're asking.