Yeah they do…and Blizzard probably would because they can’t bring sexy back.
I hope not.
Have a look at this thread also. There is a goblin NPC in origrimmar named Snurk Bucksquick. She has different dialog depending what gender you talk to her on. If you speak to her on any male character she flirts with you. I worry that /flirt lines may also be targeted. As flirt lines have been censored in the past.