1. An alternate name for a bra, usually C-cup or larger. The wiring, the mesh, the wing, the side seam and the cup keep the best part of her trapped inside like being imprisoned
2. A manmade cage for a ladies undergarments
Alexie got home from work late, and couldn't wait to get her "titty prison" off .
Tinashe was on a zoom meeting and forgot her "titty prison" that morning, now there are too many side chats with her co workers