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hehe not sure if you are being funny as well, but to clarify it was a joke my friend ;) Cat signal for a Grumpy Cat, makes sense no?

Haha I was joking by referencing Joker's dialog. And yup, it does make sense!

ahhh! Too clever for me. Very good. upvoted ;)

I think we're all from different generations of batman...

I'm from the cool one though.