Outdoor Intercourse Day began at least by 1969 at WSU. That year was my Freshman year at WSU. The Editor of the University paper was fired for publishing a picture of four feet behind a log, two pointing up and two pointing down. One pair of feet were male and the other were female. The article was celebrating Outdoor Intercourse Day, May 8th or the 69th day of March.
Small town in Lancaster County PA. Home of the oldest Amish settlement in the country. It's part of the crazy town names in the area. Just down the road is Bird-in-Hand, across the field is Paradise, and over the mountain is Blue Ball.
To get to Intercourse, PA go through Bird-in-Hand, pass Blue Ball, stay on the same road, and you'll find Intercouse. Afterwards you'll go through Paradise.
12 step recovery jargon referring to someone new who talks about how great life is, now that they'resober. Usually meaning that the person is out of touch with reality.
The new guy seems pretty happy for a dude who has no job, no money and no family. He must be on a pink cloud.