Straight up Drink Meaningの概要と注目ポイントをわかりやすく整理しました。

The term straight up has been around for a while, and it's believed to have originated in the US in the late 19th century. Back then, bartenders would serve whiskey or other spirits straight, meaning without any additives, to customers who wanted to experience the full flavor of the drink. It's like a coffee snob wanting their coffee black, no sugar or cream needed.

But straight up doesn't just apply to whiskey or spirits; it can also refer to cocktails that are served without any mixers or garnishes. For example, a martini can be ordered straight up, which means it'll be served chilled and strained, with no olives or lemon twists. It's like getting a pure, unadulterated taste of the cocktail, without any distractions.