Post-holidays physical labor gig

This idea crossed my mind when figuring out the logistics of recycling my own Christmas tree:

Find areas in your city that aren't covered by whatever municipal trash service is supposed to take your tree to be chipped for you, drive traffic from Facebook to a page inviting people to call you to negotiate taking their trees for them.

You'll need a truck and you'll need to calculate beforehand how much you need to charge for it to be profitable, but if you're strapped for cash after the holidays this might be worth trying.