The 'Season's Greetings / Greason's' meme is a piece of absurdist internet humor that plays on the traditional holiday phrase by subverting it with the word 'grease.' Often featuring low-quality imagery of mechanics or grease-covered figures, the meme gained traction for its nonsensical nature and clever wordplay. It typically appears during the holiday season as an ironic way to wish others well, particularly within niche automotive communities or shitposting groups. The joke lies in the phonetic similarity and the juxtaposition of festive spirit with industrial grime, making it a favorite for those who prefer their Christmas memes with a heavy dose of irony.