Very interesting and entertaining video of cats getting high on catnip.

Some Info: Catnip has a history of medicinal use for a variety of ailments. The
plant has been consumed as a tea, juice, tincture, infusion or poultice,
and has also been smoked. However, its medicinal use has fallen out
of favor with the development of more effective drugs. It has also
been known to have a slightly numbing effect."