If it’s from a specific review, meme, or lyric, I can decode the exact tone. Otherwise, it’s a great short hook —unfinished in the best way.
It breaks standard English (“123 Tamil movies go” has no verb unless “go” is the verb). That broken quality makes it memorable. It sounds like a telegram, a child’s speech, or a movie title itself.
Here’s why it works as a “good piece” of writing, depending on what you mean: