One problem with Chuggesr is they are often attractive females that you want to engage with. That's what my son says anyway when he gives them my phone number. He moved out years ago.
Given that the Chugger might not be interested in Tigers it does suggest a large number of things you have to carry around in your satchel.
However, I am not entirely sure what a bunch of flashing LEDs is going to add to the encounter. Assuming in this "performance" your chugger is complicit you could make a fake bomb as all security guards the world over know a bomb has flashing LEDs on it. However, given the sense of humor and intelligence level of all security guards the world over you better not.
If your chugger is not complicit then I would recommend an iPad chocked full of all sorts of pictures you could use in the deflection of their enthusiasm, but I suspect in the end, just like trying to argue with door to door Christian evangelists, it is not worth it.