ok so I found a few more
hair*
combine angel and sin to get a a godlike being you can fuck
Insanity*
heat*
Cold
Cat*
dog*
Reptile*
Monster*
Centipede*
(combine penis then centipede for a better version)
Man*
Slime*
Feathers*
love*
rage *
Bat*
Spirit+death= ghost girl
giving her a cup of breasts twice, does about what you'd expect.
(turns out if you wait long enough without moving she gives you random drinks, it's how I found cup of Penis)
AAAH I GAVE HER CUP OF ANGER THEN PRESSED THE COIN SLOT AND NOW SHE HAS TOO MANY ARMS
(* means it transforms her)