Celebrate 4/20 With Adweek’s Trippy Supercut of Psychedelic Ads [Video]

For those of you who are celebrating what many consider to be cannabis' biggest holiday, we thought we'd try to accommodate your mind state. So, we cut together some of advertising's trippier moments for a montage that proves how, er—experimental—the industry can be.

From Ikea to Levi's, from Fiat to Mini to Totino's, we've scraped the inside of the Internet's bong to find some psychedelic gems from TV's early days up through today.

These are ads—these are ads on drugs. Any questions?