also: げろぶくろ
noun
sick bag; barf bag
Colloquial term for a disposable bag used when feeling nauseous, e.g., in cars or at hospitals. The more formal term is エチケット袋.
See also: エチケット袋
車酔いしたときのために、ゲロ袋を常備している。
I always keep a sick bag in the car in case of motion sickness.
病院の待合
There were sick bags in the hospital waiting room.
Compound of ゲロ (colloquial for 'vomit') and 袋 (bag). The word is straightforward and modern.