Chris Farley is back, and bigger than ever! Well, that’s because he’s in billboard form. The Farley estate has okay’d the use of the former funny-man’s image in a series of new billboards plugging a new treatment for drug and alcohol abuse. It’s assumed David Spade is going to try to weasel himself into this as well, just like he used to do. Here’s the first one made available online. So what do you think? Tasteless or appropriate?