Bicycle Day April 19th. Bicycle day is an international holiday that commemorates the date that dr. Bicycle day marks anniversary of first acid trip in history.
The first lsd trip occurred on april 19 1943. Bicycle day is april 19 commemorating april 19 1943 when dr. Bicycle day is fast approaching.
Bicycle day wouldn t become celebrated as a holiday until april 19th 1985.
Bicycle day wouldn t become celebrated as a holiday until april 19th 1985. Bicycle day is an international holiday that commemorates the date that dr. Albert hofmann first tripped on lsd lysergic acid diethylamide 25 and bicycled home from his lab in basel switzerland on april 19th 1943. And while we don t think it ll ever take off like thanksgiving the popularity of the event is growing by the year.