Though pregnant women are notorious for this, man's insatiable cravings also own no watch. Feed the monkey, with 2itch
LA-based 2itch is a G-map dedicated to running down 24-hour businesses and services, many satisfying urges, others needs, and some both, for when you really want to get your snack on in a hospital cafeteria. The site's searchable by zip, address, or category, including expected entries like convenience stores (7-11, Circle K, etc), drive-thrus, and "food + fuel", providing solid circumstantial evidence that an Am/Pm rib sandwich is, in fact, food. For less garden-variety action, 2itch also lists emergency rooms and vets, "activities" (gyms, etc), casinos, and services ranging from Kinko's to bail bondsmen, who you should keep on speed dial every time you visit a 24/7 casino
2itch also takes user suggestions, and has unleashed listings in Chicago, Seattle, NY, and San Fran, for those times when your 3am twitch finds you taking an impromptu trip up the 5, a temporary respite from that woman you got pregnant.