Po-tay-to po-tah-to
Actually, Ira Gershwin lyrics, from song collaboratively written with his brother, George, titled Let's Call the Whole Thing Off. First performed by Fred Adstaire (with Ginger Rogers) in 1930s film, Shall We Dance. Originally, "You think this way, I think that way, this'll never work." Has evolved into, "You think like this, I think like that, means the same, whatever...". Now somewhat akin to "six of one, half-dozen of the other".
A: "I'm going to the park to use the walking trail."
B: "Oh, the bike path, you mean?"
A: "Potayo, potahto."
B: "Oh, the bike path, you mean?"
A: "Potayo, potahto."
Po-tay-to po-tah-to by MeLizzard September 2, 2005
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