"If you're fed up with paying high gas prices..."
...then look down. There. At the end of your leg. Yes, that's foot. You have two of them. Simply begin by placing one foot out in front of you, and then follow by placing the other foot out in front of that one. Repeat as needed.
Not fast enough for ya? Then open that wallet and fill up your tank. Driving directions? Sorry can't help ya there, liability reasons you know.
You remind me of the time when I was a kid that my buddy asked his dad "Bud" for a ride somewhere. "Bud" was a lot, a LOT like "Red" in That Seventies Show.
Anyway, "Bud" (nickname for Virgil) goes "You got a thumb?" Kevin's mouth dropped open because he knew his dad couldn't be advocating him hitchhiking. "Stick it up your butt and start walking!"