Palpably awkward. Embarrassing. Rhymes with tangible.
Person 1: We went out for ribs, and our waitress was this girl I used to date.
Person 2: No way.
Person 1: Yeah, it was really wangible.
Tim: I was in the car with my roommate while he was on the phone with this girl. He started screaming at her and then hung up on her.
Joe: Sounds really wangible.
Tim: Yeah, I had to pretend to look out the window.