When you get kidnapped by a hippie then drugged, and for the finishing
touch, you then become one with the
waves by going through an
initiation to turn into a hippie.
"Did you hear Sal? He got mellow yellowed last week."
"Yeah, so did Mary. Last time I saw her she yelled at someone to save the
trees while smoking
pot and shoving a dead squirrel into
people's faces."