Hooker.  The name for most carries a rather negative undertone.  In this particular reality, every superheroine on Earth, from the youngest to the oldest, had a side job when they weren't in costume: that of a hooker.  When it came out, there was a negative stigma that grew around them.  

 

This lasted for about a month. 

 

Then Shuma-Gorath attacked.

 

The heroines saved the day, fucking the eldritch abomination silly and dazing it long enough for Doctors Strange and Voodoo to cast a banishment spell.  Absolutely goddamn NOBODY begrudged the heroines selling their bodies for sex after that.  It just became part of life that after, say, Spider-Woman (the Gwen Stacy version) saving your life, you could get a blowjob from her for fifty bucks.  

 

Low level villains like the Shocker and Boomerang began taking legit jobs with SHIELD, becoming superheroes so they could afford more sessions with the heroines.  Female villains got intrigued and became heroine/hookers themselves.  

 

Life was good.