I just had a thought. I don't think i would have the guts to try this, but what do you think would happen if while taking a picture with say, Mary Poppins, or one of the silent characters like Minnie Mouse if you had your arm around them and to "make them make a funny face" for the pic, you give them a playful, 1 second tickle to the sides just as the pic is taken...something like that. What would happen? Would they roll with it? Tell you politely in character that is not appropriate? Get security on you? Just a thought




