This IHOP ad from 1969 is just a wee bit trippy.

It sounds as if Alvin, of The Chipmunks, was getting pimped out to this pancake chain.  Such a shame, it used to be about the music, man!  At some point in the development process of this ad, someone was on a lot of drugs.

Tags: 1960s, 1969, alvin and the chipmunks, Bizarre, drug culture, Drugs, ihop, nostalgia, Pancakes, restaurant chains, restaurants, Retro, Trippy