The 'small potatoes' line comes from Donald Trump's long-running habit of using plainspoken Midwestern idioms to dismiss things he considers trivial, a verbal pattern that became a staple of political meme culture during and after his presidency. The phrase itself is decades old, but Trump's deadpan delivery gave it new life online, where short clips of his speeches and interviews circulate as reaction audio. The meme version thrives because the delivery does the comedy work: one flat sentence and whatever it points at suddenly feels tiny.