The Lilliputians symbolize humankind's wildly excessive pride in its own puny existence. Swift fully intends the irony of representing the tiniest race visited by Gulliver as by far the most vainglorious and smug, both collectively and individually. There is surely no character more odious in all of Gulliver's travels than the noxious Skyresh. There is more backbiting and conspiracy in Lilliput than anywhere else, and more of the pettiness of small minds who imagine themselves to be grand. Gulliver is a naïve consumer of the Lilliputians' grandiose imaginings: he is flattered by the attention of their royal family and cowed by their threats of punishment, forgetting that they have no real physical power over him. Their formally worded condemnation of Gulliver on grounds of treason is a model of pompous and self-important verbiage, but it works quite effectively on the naïve Gulliver.

The Lilliputians show off not only to Gulliver but to themselves as well. There is no mention of armies proudly marching in any of the other societies Gulliver visits—only in Lilliput and neighboring Blefuscu are the six-inch inhabitants possessed of the need to show off their patriotic glories with such displays. When the Lilliputian emperor requests that Gulliver serve as a kind of makeshift Arch of Triumph for the troops to pass under, it is a pathetic reminder that their grand parade—in full view of Gulliver's nether regions—is supremely silly, a basically absurd way to boost the collective ego of the nation. Indeed, the war with Blefuscu is itself an absurdity springing from wounded vanity, since the cause is not a material concern like disputed territory but, rather, the proper interpretation of scripture by the emperor's forebears and the hurt feelings resulting from the disagreement. All in all, the Lilliputians symbolize misplaced human pride, and point out Gulliver's inability to diagnose it correctly.