force-majeure
Explanation
The Joke
A man dressed as a dramatic embodiment of "Force Majeure" -- complete with lightning bolts, fire, and a large contract document -- is shouting "I'm Force Majeure! Obviously Force Majeure! What the hell else could I be?!" The caption below reads: "To his horror, Steve realizes he is the only cosplayer at the corporate law conference."
The joke operates on the collision of two worlds: cosplay culture (where people dress as fictional characters at conventions) and corporate law conferences (where professionals discuss dry legal concepts). Steve has taken the legal term "force majeure" -- a contract clause covering unforeseeable circumstances like natural disasters that prevent fulfillment of obligations -- and created a literal costume of it, complete with the visual symbols of catastrophic events (lightning, fire) and the contract itself.
The Humor
The humor comes from the absurd image of someone cosplaying a legal concept. Force majeure clauses are among the driest, most technical parts of contract law, yet Steve has interpreted "conference" as the kind where costumes are welcome. The character's indignant insistence that his costume is obviously recognizable adds another layer -- as if the problem is that other lawyers don't appreciate his craftsmanship, rather than that he fundamentally misunderstood the event. It is a joke about the nerdiness of both cosplay culture and legal culture, imagining the Venn diagram where they might absurdly overlap.
References
"Force majeure" is a French term meaning "superior force," used in contract law to refer to unforeseeable circumstances (natural disasters, wars, pandemics) that excuse a party from fulfilling contractual obligations. It became especially well-known to the general public during the COVID-19 pandemic, which began shortly after this comic was published in February 2020.