Not sure if this chick is cosplaying Supergirl; or with the cape, the Flash.

Supergirl. Look at the " S " of her shirt. 
It's Powergirl. Different character all together.
I believe he was talking about the girl of reply #713, not # 721.
Okay, I know my jokes can be stupid, but seeing the confusion over this one, it must be even worst than most.

So that everyone can see where I was gong with it, check out this panel from the
Power Girl comic book.
(Those with exhibitionist tendencies should pay particular heed to it. And BTW, the perv was lucky - PG does have heat vision.

)
I hope you all get it about the "
Flash" now in my joke.

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v - Yeah, I think you're right G.