Of course they have gay and bi bar in Dallas. I used live in texas most of my all life. But moved up here in Indiana. Also You might want go deaf club in Dallas, tx on Maple st. I have alot of friend who is gay and Bi
I live in Western MA and there are lots of queer deaf womyn here. Let me know if you want to chat sometime. My partner is not deaf but she is learning some sign language so that things are easier. We get together with other queer people who uses ASL on Fridays and have a great time.