While I understand that SE wants to prevent players from being as perverted as possible... quite frankly, they can't stop that. People have already found ways to act as so just with the existing emotes available. (The Halloween event gif above me is a good example) And that's not even getting into the custom user macro emotes that my female miqo'te has gotten throughout the game...

"(Insert name here) spanks Felicia Meracle!"
"(Insert name here) licks Felicia Meracle!"


... yyyyeeeaaaaahhhhhhhh...