'Body' refers to the base Punk template we started from for each - the most common are Standard, Small (identical to CryptoPunks' Male and Female), Broad and Tall. There are also a number of rarer base templates (Ape, Orc, Giraffe etc.).
'Chill-o-meter' is a measure of how chill the Punk appears by eye, entirely at the creator's discretion.
'Daemonic Corruption' is once again determined by eye, a rough metric of how many BitDaemon-like attributes the Punk has (glowing eyes, headpieces and mouthpieces etc.)
'Stability' refers to whether the Punk is animated (unstable) or animated (stable) - 12% of DaemonPunks are animated.
Finally, 'Fave Coin' is a mostly non-visual attribute — each Punk has a favourite crypto coin — generally (but not exclusively) Fantom ecosystem tokens.