To do something without preparation.
準備なしで何かをする。 (Junbi nashi de nanika o suru.)
"I forgot my notes, so I’ll just wing it during the presentation."
"ノートを忘れたので、プレゼンテーション中に即興で行います。" (Nooto o wasureta node, purezentēshon-chū ni tada wing it shimasu.)
to stop something before it becomes a bigger problem
a subject that is currently popular on social media
a sudden opportunity or good fortune
complete honesty without hiding or changing anything
advantage gained from a political situation
a small part of a much bigger problem
