Gags are commonly used within BDSM play as a way of removing the submissive's ability to speak, thereby removing control. Some gags include ball gag, bit gag, ring gag, and tape gag.
Most men speak too much and listen too little. Good thing I always have a gag handy to shut them up. In cases when I'm unprepared, My pantyhose or panties work well as a gag.
I'll gladly shut you up by shoving a gag in your mouth. Apply for a session.