Someone intercedes

As Batgirl charges the naked Supervillains, she suddenly is stopped by an unseen ****!

The pair are confused as the clothed Heroine seems to be kicking and punching at the air around her. Is she on ****?

That is when they noticed that something else was happening- her clothes were disappearing.

Her yellow gloves vanish as she tries to strike at what appears to be nothing.
She stumbles a bit as her boots vanish quickly as well.
She punches all around, but the only effect seems to be that her sleeves come down.
Her body is thrown for a sudden loop by the yellow blur.

When Batgirl lands on her feet again, she is wearing only her cowl, utility belt and underwear.

Using her sharp, trained eyes, Catwoman stays still and tries to spot any detail that could help. She can see a vague shape moving around her.

It is a man!

Who could move that fast and leaves a yellow blur? Reverse Flash!

Sure enough, he reveals himself as he suddenly stops moving a few feet away from Batgirl. The Heroine is now naked and trying to cover up.

"I figured that it was time to teach you bitches a lesson," the Villain says, "You know what you did! Bye, bitches."

He disappears in a blur again, leaving the three women naked and shivering in the night air.