What are things in kingdom of loathing that people would pay a lot for?

Question

i want to earn more meat because i only have 500,000 wich is alittle compared to the other players

Answer 1

Admission, food and rides

Answer 2

familiar equipment for the rarer familiars tends to go for a lot. if you can make hi-meins or high level cocktails you can make money from that.

have a look in some of the top ten stores in the mall and see what they sell, that should give you an idea of the kind of things you can make money from.