Ive been doing some nostalgic stuff with old text adventures lately, and with TTRPG gaming conventions also coming into season, the phrase "Zörk Borg" sprang unbidden into my mind and won't leave.

Peak performance for me at my current stage of life would be the ability to chug three times in a row from a glass of water without sending the third sip down my lungs. Not sure when I lost the ability to do this properly as I have been practicing drinking daily for quite some decades now.