Six short lines and a single full stop at the very end, and inside them a whole gap between what people see and what is true. In "They say," CRAZY_JC sets a public verdict against a private reality. Everyone has decided that the girl in the poem is strong, and nobody has noticed that she is "on the verge of tears" every day. The central idea is that a compliment can work like a blindfold. Once someone has been labelled strong, the people around her stop asking whether she is all right.
The title and first line do a lot of the work. "They say" is the language of hearsay, the phrase that introduces opinions nobody has to stand behind. Because the poem opens with it twice, once as title and once as first line, "they" becomes a faceless crowd whose opinion has hardened into fact. The pronouns then shift. "They" talk about "she," and in the fifth line the speaker suddenly turns and says "You." The poem stops reporting and starts accusing. We can't tell from the text who is speaking. It could be the girl herself, looking at her own life from a distance, or someone close enough to see what others miss. Both readings work, and the poem doesn't choose between them.
Underneath, the poem is neatly built as three couplets. The first states the claim ("They say she's strong / But they don't know"). The second gives the evidence ("She walks around on a daily bases / On the verge of tears"). The third delivers the charge and the verdict ("You don't have a clue / That she's not fine"). The structure repeats itself too. "They don't know" and "You don't have a clue" are two versions of the same accusation, and each is followed by a revelation. The second time, the revelation is blunter and more final.
The line lengths follow the same pattern. Most lines are four or five syllables long, clipped and plain. The third line, "She walks around on a daily bases," stretches to about ten, nearly twice the length of its neighbours. It drags, as the days themselves must. Then the poem drops straight back into the short, flat "On the verge of tears." The phrase "walks around" is ordinary and public. She is moving through the world, visible to everyone, keeping up appearances. "Verge" is a word for an edge or border, and it matters that the tears never actually fall. The poem holds her at the moment just before. Her "strength" may be nothing more than the daily effort of not crying. The spelling slip in "bases" (for "basis") is a small sign of an unpolished, spontaneous voice, but it doesn't damage the effect.
There is no end rhyme, and a neat one would almost feel dishonest here, because nothing in the situation is neat. The sound patterns are quieter. The long "a" in "say," "daily" and "bases" carries a faint echo across the poem. The repeated "don't" in lines two and five works like a drumbeat of denial.
The last word, "fine," is the best choice in the poem. "Fine" is the stock answer to "How are you?", the word people use to close a conversation rather than answer it. By ending on "not fine," the poem refuses that politeness. It also refuses consolation. It offers no hope, no advice and no rescue, only the plain statement and then silence, which fits a feeling the speaker clearly believes goes unheard.
We have only a username to go on, so the poem has to stand on its own, and it does. Its significance lies in its recognisability. The words are simple enough for anyone to read, and the situation is one many readers will know: being praised for coping while struggling to cope. The poem suggests that "strong" can be a role people are pushed into, and that the role can make real suffering invisible. In six lines it asks the reader to look again at anyone who always seems fine.