Hmmmm, reminds me of SPBLI with the guy dressed as a giant apple with a sign that read "have you hugged an apple today?", don't really understand if thats supposed to be funny or not, but he did get loads of free hugs. I think I'll put a sign on my back "have you hugged Phil today?" and see what happens

__________________
Whats the difference between mechanical engineers and civil engineers?
Mechanical engineers build weapons, civil engineers build targets