A real gift idea!
Give him a Zippo lighter, about $20-30 depending on the design. Even if he has 10 Zippos it's always cool to get another, and even better if he doesn't own any.
If he doesn't smoke cigarettes or joints but does smoke bongs, then go to a smoke shop and ask for a Zippo pipe lighter. If he doesn't smoke anything ever, then go for a funny tshirt.
