OIYGA ride-request
Where you ask someone if he can take you somewhere in his vehicle, but "only if you're going anyway"; this ensures that he will not hafta use much if any extra gas to accommodate your travel-needs.
I really appreciate how my neighbor always lets me ride along in his pickup truck to the big city whenever I want to pick up bulk supplies at Home Depot or WalMart, and so I always just make OIYGA ride-requests whenever possible, and then I either reimburse him for his gas or perform a few odd jobs for him in the rare instances when I actually do need a "special ride".