The word "jingo" emerges in literature as a lively interjection, one that punctuates dialogue with surprise, enthusiasm, or a touch of humor. In Thackeray's work, for example, it energizes a seemingly casual line in "Vanity Fair" [1], while Rabelais deploys the term multiple times to infuse his narrative with a playful, ironic tone, as seen in various passages [2], [3], [4], [5]. James Joyce adopts "jingo" in "Ulysses" to capture characters’ spontaneous, sometimes exasperated, reactions, contributing to the novel's rhythmic and colloquial texture [6], [7]. Similarly, George Eliot uses it to enliven her characters in both "Silas Marner" and "Middlemarch," highlighting their immediacy and human quirks [8], [9].