The Celery Man idea grew out of the surreal sketch comedy of Tim Heidecker and Eric Wareheim, whose Tim and Eric Awesome Show built humour from awkward pauses, low-budget effects and characters played completely straight. Paul Rudd became linked to the bit through his appearances in their comedy world, and the clip was later lifted and shared online as a standalone sound. Fans kept passing it around because its odd, vegetable-themed premise feels instantly recognisable to followers of that style, even without the original sketch context, and it continues to circulate in reaction edits and short-form videos.