Most ridiculous use for a port

I’ve got mine hooked up to a pair of powered Edifier R1280T speakers. I actually bought the port years ago to get my turntable hooked into my system. Ended up upgrading the turntable to one of the Sonos ready ones so the port wasn’t needed anymore. So I hooked it up in the bedroom to the Edifier speakers. Anyone have a more ridiculous thing they are using them for?