We've reached that point.
New York Times advice columnist Philip Galanes is handing out tips on how to invite coworkers out to smoke a joint (in places where it's legal). Galanes writes:
Let’s take our cue from the brilliant Joni Mitchell: “In France, they kiss on Main Street,” she sang — about a girl who dreams of bright lights and bristles at her mother’s small-mindedness. Feel free to visit any Denver shop that sells pot and use it in accordance with local rules. (Never drive high!) And invite along any colleagues you think may enjoy the trip. The great joy of travel is expanding our horizons, but preferably not before the keynote address (no matter how long or boring it promises to be).