さ is added after a word or phrase in the middle of a sentence, in the same spot where ね can go: あのさ, 昨日さ, それでさ, 言ってさ. It just holds attention and adds no meaning. At the end of a sentence it states something as obvious or settled, like “…of course” or “…that’s all”: 大丈夫さ “it’ll be fine.”
Use it withFriends OKCoworkers carefulBoss / teacher avoid
Casual. Used among friends to start a story or keep the listener’s attention; using it too often can sound pushy. At the end of a sentence it can sound breezy or a little cocky.
2,376 lines with 〜さ from 193 comedians in the library · Counts updated 2026-10-15
Someone lectures a dad, comparing his son's size to an extra-large cup noodle and complaining about the dad's fried-chicken bento.
Culture note Gotsumori is a popular brand of extra-large cup noodles in Japan.
The words appear when the audience laughs.
そんな家にごつ盛りがいて、そこにプラス唐揚げ弁当ってさ、これ一食だろ?
There's already a Gotsumori in the house, and you add a fried-chicken bento on top—that's a single meal, right?
Textbookそのような家にごつ盛りがいて、さらに唐揚げ弁当というのは、これで一食ですよね?"って" (= "というのは") is followed by filler "さ", holding attention before the main point. A textbook would drop it.
After arguing about whether the act is funny, one performer brings up how the other has been acting lately.
Culture note In manzai, the tsukkomi is the partner who reacts to the other's silly lines with sharp corrections and comebacks.
The words appear when the audience laughs.
え、最近だってさ、普段からツッコミとかしたくなくなったのにさ
I mean, lately you don't even feel like doing tsukkomi anymore, and yet...
Textbookえ、だって最近ですね、普段からツッコミなどをしたくなくなったのにですね…。Filler 「さ」 after 「だって」 and 「のに」 replaces polite 「ですね」, keeping the listener hanging. Casual and a little pushy.
〜さ means “you know, …” / “so, …”. さ is added after a word or phrase in the middle of a sentence, in the same spot where ね can go: あのさ, 昨日さ, それでさ, 言ってさ. It just holds attention and adds no meaning. At the end of a sentence it states something as obvious or settled, like “…of course” or “…that’s all”: 大丈夫さ “it’ll be fine.”
Is 〜さ rude? Who can you say it to?
With friends: OK. With coworkers: careful. With a boss or teacher: avoid. Casual. Used among friends to start a story or keep the listener’s attention; using it too often can sound pushy. At the end of a sentence it can sound breezy or a little cocky.
How common is 〜さ in real speech?
In 2,334 live comedy routines, 〜さ appears in 2,376 lines from 193 comedians.