cock holster

broadly derogatory

Anything that serves as a receptacle for a man's penis during sex. / (by extension) Mouth / (derogatory) A despised person, especially one that is weak or effeminate.

Japanese Meaning

男性の陰茎を性行為中に保持または保護するための容器のようなもの。 / 比喩的に、口（人が話す際の入口）を意味する。 / 軽蔑の意味を込めて、弱くまたは女性的な人を表す蔑称。

What is this buttons?

She adjusted the cock holster before they started, ensuring it would be comfortable for him.

Google Translation / DeepL Translation

始める前に彼女はペニス用ホルスターを調整して、彼にとって快適になるよう確認した。

Details

Sense（1）

Anything that serves as a receptacle for a man's penis during sex.

The only thing Hillary's mouth is good for is a cock holster

Google Translation / DeepL Translation

Details

Sense（2）

(by extension) Mouth

I really did feel sorry for the guy because all he wanted to do was hang out, get drunk and play some golf, but my sister couldn't quit flappin' her cock holster for ONE weekend.

Google Translation / DeepL Translation