Milkshake, after all, has been slang for “breasts” since the 1910s, evoking the anatomy and physiology of the organs. ... At first, when the song was initially released in 2003, she said that milkshake is something sensual that makes a woman stand out, even suggesting breasts or butt.

Why do they call it a milkshake?

Milkshakes got their name from being served in bars. If the customer enjoyed the milkshake, he shook hands with the bartender. ... This created the malted milkshake or just plain “malt.” Steven Poplawski invented the electric blender in 1922 just for milkshakes.

What do the lyrics of milkshake mean?

When asked about the meaning of the song, Kelis told The Observer that "It means whatever people want it to; it was just a word we came up with on a whim, but then the song took on a life of its own." However, in an interview with the Associated Press, she likened one's milkshake to one's self-confidence: "A milkshake ...