bumper sticker

Noun

US figuratively

(US) An adhesive label or decal, usually applied to the bumper or back end of an automobile, and displaying a short political, promotional, philosophical, or humorous message.

Japanese Meaning

車のバンパーまたは車両の後部に貼付けられる、政治的、宣伝的、哲学的、またはユーモラスなメッセージが記された粘着性ラベルやデカール。

What is this buttons?

I laughed out loud at the witty bumper sticker someone had put on the car in front of me.

Google Translation / DeepL Translation

前の車のバンパーに貼られた機知に富んだステッカーを見て、私は思わず笑い出した。

Details

Sense（1）

(US) An adhesive label or decal, usually applied to the bumper or back end of an automobile, and displaying a short political, promotional, philosophical, or humorous message.