John Cena has long been a source of short, quotable meme audio because his confident delivery and instantly recognisable persona travel well outside wrestling. The 'been chilling' line circulates mainly as a compact soundboard clip, shared in edits, reaction videos and gaming highlights where a relaxed attitude is the joke. Its staying power comes from its simplicity: the phrase needs no setup, works in almost any laid-back context and lets creators signal that a character is unbothered without explaining the situation.