1972: Long hair
2012: Longing for hair

1972: The perfect high
2012: The perfect high yield mutual fund

1972: KEG
2012: EKG

1972: Acid rock
2012: Acid reflux

1972: Moving to California because it's cool
2012: Moving to California because it's warm

1972: Growing pot
2012: Growing pot belly

1972: Trying to look like Marlon Brando or Liz Taylor
2012: Trying NOT to look like Marlon Brando or Liz Taylor

1972: Seeds and stems
2012: Roughage

1972: Popping pills, smoking joints
2012: Popping joints

1972: Killer weed
2012: Weed killer

1972: Hoping for a BMW
2012: Hoping for a BM

1972: The Grateful Dead
2012: Dr. Kevorkian

1972: Going to a new, hip joint
2012: Receiving a new hip joint

1972: Rolling Stones
2012: Kidney Stones

1972: Being called into the principal's office
2012: Calling the principal's office

1972: Screw the system
2012: Upgrade the system

1972: Disco
2012: Costco

1972: Parents begging you to get your hair cut
2012: Children begging you to get their heads shaved

1972: Taking acid
2012: Taking antacid

1972: Passing the drivers' test
2012: Passing the vision test

1972: Whatever
2012: Depends