The Milkshake Speech There Will Be Blood

"I drink your milkshake! I drink it up!" — Daniel Plainview's explanation of oil drainage to Eli Sunday in the bowling alley finale became one of the most quoted and parodied lines in twenty-first-century cinema. The speech transforms petroleum geology into a parable of total consumption: if you own the wells surrounding a parcel of land, you can drain the oil beneath it through adjacent wells without ever setting foot on the property. The metaphor is absurd, the delivery is unhinged, and the line came almost verbatim from a 1924 Senate hearing.

Anderson found the metaphor in Teapot Dome scandal testimony

The milkshake analogy originates from the Teapot Dome scandal — the major oil-related political corruption case of the 1920s. Senator Albert Fall, accused of accepting bribes from oil companies in exchange for drilling rights on federal land, defended the concept of drainage during congressional testimony by saying: "If you have a milkshake and I have a milkshake, and my straw reaches across the room, I can drink your milkshake."

Anderson discovered the quote while researching the period and was struck by the word "milkshake" appearing amid formal legal proceedings. He took Fall's statement nearly verbatim and gave it to Plainview. (nofilmschool, wikipedia)

The speech functions as both geological explanation and existential metaphor

In the film, Plainview uses the milkshake analogy to explain to Eli why the Bandy tract — the last undeveloped parcel in Little Boston — is worthless. Plainview owns everything around it, so the oil beneath it has already been extracted through adjacent wells. "It's called drainage, Eli," Plainview says. The milkshake speech that follows is the simplified version, delivered with escalating mania.

But the metaphor extends beyond oil. Plainview has drained everything in his life the same way he drained the Bandy tract — absorbing value from the people and relationships around him while leaving them empty. He drained H.W. of his utility as a prop. He drained Henry of his companionship and then killed him. He drained Little Boston of its oil and left. Now he drains Eli of his faith, his dignity, and finally his life. The milkshake is not just oil — it is everything Plainview takes from the world.

The line became a cultural phenomenon within weeks of wide release

There Will Be Blood expanded to wide release on January 25, 2008. Within days, the milkshake line had migrated from film criticism into internet culture. On January 18, 2008 — before the wide release — a YouTube user uploaded "There Will Be Milkshakes," a montage set to Kelis's "Milkshake." Image macros, dramatic readings, and comedic reenactments proliferated through February 2008. (knowyourmeme)

The line's appeal stems from its absurdity: a Victorian-looking oil baron in a private bowling alley, covered in blood, explaining corporate dominance with playground vocabulary. The image of a straw reaching across a room to drink someone else's milkshake is simultaneously childish and menacing — a combination that makes it endlessly quotable. People shout it at sporting events, insert it into political discussions, and remix it into memes. Its stickiness outlasted the late-2000s meme cycle.

The speech sits at the intersection of the film's two registers

Anderson described There Will Be Blood as "a mixture of western and horror." The milkshake speech is where the film adds a third register: dark comedy. The shift in tone — from the quiet menace of Plainview studying Eli to the operatic absurdity of "I drink your milkshake!" — has the quality of a dam breaking. Day-Lewis plays the escalation as a man who has been performing restraint for two hours and forty minutes and finally drops the mask. The comedy is real, but so is the violence that follows. The milkshake speech is the last thing Eli hears before Plainview kills him.