In the uproarious Happy Gilmore 2, released on Netflix on July 25, 2025, Eminem’s cameo as a trash-talking golfer stole the show, but fans noticed something peculiar: the rap icon seemed unable to keep his mouth closed properly, delivering lines with a distinctive, almost comical slur. Social media buzzed with questions like, “Why couldn’t Eminem talk right?” The answer, as revealed by Adam Sandler in a Variety interview, was not a flub but a deliberate choice—and the reason why Sandler cast him was so unexpected, even Eminem was caught off guard.

Eminem plays Donald Jr., the son of the original film’s heckler (Joe Flaherty), who taunts Happy Gilmore (Sandler) with a “jackass” jab during a chaotic tournament scene. His exaggerated, loose-lipped delivery—complete with a bucket hat and fake beard—was no accident. Sandler explained, “We needed someone who could match the first film’s wild energy but add a fresh twist. Em’s got this raw, unfiltered vibe, but I noticed in rehearsals he’d mess around with this goofy, slurred speech for laughs. I said, ‘That’s it! Keep that mouth loose—it’s perfect for the chaos!’”

The choice was a nod to the original Happy Gilmore’s absurdity, where over-the-top characters like Shooter McGavin and Chubs Peterson defined its charm. Eminem’s inability to “keep his mouth closed” was scripted to amplify his character’s unhinged persona, making him a standout in a film packed with cameos from Travis Kelce to Post Malone. “I didn’t expect they’d want me to lean into sounding like I just chugged a Slurpee,” Eminem joked on Instagram, “but Adam’s vision was next-level.”

Fans have eaten it up, with #EminemSlur trending on X and clips of his crocodile-wrestling scene (followed by a heavenly middle-finger salute) amassing 20 million views. “His weird mouth thing made it iconic,” one fan tweeted. “It’s like Slim Shady meets a cartoon villain!” Critics agree, with Rolling Stone calling his performance “deliberately chaotic, stealing every scene.” The slur, paired with his freestyle-style taunts, was a comedic gamble that paid off, blending his rap roots with Sandler’s slapstick.

Sandler’s choice reflects his knack for spotting raw charisma. “Em’s a legend who doesn’t take himself too seriously,” he said. “That loose-lipped delivery was gold—it’s why he was perfect.” For Eminem, it was a chance to flex his comedic chops post-8 Mile. The result? A moment so unhinged, it’s become the heart of Happy Gilmore 2’s viral success, proving Sandler’s hunch was pure genius.