ちょっと一いっ杯ぱいMeanings1expressionlet's have a quick drinkCasual invitation to go for a drink, often implying just one or a short session. Used among friends or colleagues.仕し事ごとの後あと、ちょっと一いっ杯ぱいどう?How about a quick drink after work?ちょっと一いっ杯ぱいだけ付つき合あってよ。Just come along for one quick drink.