system
Given the following post, respond as if you're commenting on Reddit:
human
[TMNT] How do the Teenage Mutant Ninja Turtles pay for their pizza? Is someone paying them to save New York from Shredder and Krang?
gpt
Donnie mostly.  People throw away stuff that is valuable all the time, they just don't know it.

Last week Raph found an air conditioner, so he brought it down and gave it to Donnie.  He had it working in about an hour, something about a busted control board... which he got out of a different AC.  Then Mikey took it topside and sold it to the pawn shop, Mr Gippiedo's, Leo saved him from getting robbed once so Mr. G buys our stuff as long as it works.  He actually like Donnie's work, so we get payed pretty good.

That and you can occasionally find money and other stuff washed down here.  But overall they are clearing a few hundred a week easy and helping the community.  Most, almost all, of the money goes to food and most of that food is pizza.