Gotham City: the town where "weird" has a whole 'nother baseline.

[full_metal_ox]

owlbrigade1 cites this case in point:

Gotham police are at a loss to explain a sudden rise in animal themed costumed weirdos? Surely the explanation is the same as it is for the long standing animal themed weirdos? It is Gotham, it is what they do. People in animal costumes wreaking havoc is practically a city tradition.

Context, to no one's surprise, involves Harley Quinn.