We can’t confirm the whos whys or whens, but according to these UFC females, breast augmentation is becoming the new thing to do for female fighters.

And while some may hate the idea of a little extra chesticular padding, UFC strawweight champ Carla Esparza sees nothing wrong with it.

Here’s what we got:

https://twitter.com/CarlaEsparza1/status/569530340483604480

https://twitter.com/CarlaEsparza1/status/569723212084326400

So the question is… Who are they referring to?