A perpetually pantless traveler navigates global environments while remaining blissfully indifferent to his own lack of lower-body attire. Roger’s objective is to traverse the world via various modes of transport, from cruise ships to trains, while encountering extreme environments like the Amazon and the Alps. He faces the physical hazards of his surroundings, such as crocodiles and freezing temperatures, while his primary social conflict stems from his complete disregard for standard dress codes. The narrative framework relies on a series of episodic, visual vignettes that highlight the absurdity of his condition against the backdrop of diverse international settings.

This work is characterized by its reliance on slapstick humor and a singular, recurring visual gag that drives the narrative forward. The premise suggests a lighthearted, irreverent tone that prioritizes absurdity over complex character development or intricate plotting. Readers likely encounter a series of vignettes that lean heavily into the contrast between Roger's formal upper-body attire and his lack of trousers. The book functions as a satirical commentary on social norms, using the protagonist's oblivious nature to highlight the rigidity of public expectations.