Teaming up is the most logical choice

Instinctually, Batgirl runs over to the duo and seeks to cover her body with theirs. Harley quickly embraces her, forcing Catwoman in as well.

There's a bit of long, awkward silence as Batgirl realizes that she's rubbing up naked against 2 of her adversaries. Their breasts and thighs do feel good together.

"He took my communicator," Batgirl says, finally speaking, "Obviously you don't have anything on you either."
"Understatement of the century," Catwoman replies sarcastically.

While huddling together for warmth, the trio eventually agree on a plan- try to get a phone to call for help.

They make it across a few more rooftops before they find a couple about to be robbed by a trio of gang members.

Batgirl insists that they help them, convincing the villainous duo that they must have a phone between the five of them.

The naked trio leap into action, Catwoman landing near one of the men and sweeping his leg.

As the 2nd man goes to shoot her, Harley throws her body down at him from a Fire Escape. He hits the ground hard and his gun slides away.

Batgirl lands behind the third man and instinctively reaches for her utility belt. Unfortunately, while she still has it, Reverse Flash emptied out all of the pockets/compartments.

The mugger hears her and turns to shoot the surprised Heroine...only to be stopped by a bolt through his hand, making him drop the gun.

Batgirl quickly recovers and nails the man with a flying knee strike that incapacitates him when he hits the ground. She looks up at the source of her rescue.

Huntress.

"I'm sure that there is a very good story, right," the Heroine says with a smirk, "By the way, nice ass, Harley."

What none of the four realizes is that while all of that was going on, the would-be-victims were documenting all of the naked action with their phones!