No documented source pins down where this two-second line originated, so it circulates purely as a soundboard oddity passed between meme pages and clip collections. Its appeal is the accidental poetry of the phrase: 'pie hiker' paints an instant, ridiculous mental image with no further context required. Because it asks nothing of the listener, it slots into edits the way other absurdist one-liners do, sitting comfortably beside staples like what da dog doin and the blunt reaction clip nope. That low-effort, high-confusion formula is why it keeps getting reused.