get high

verb2

1. •
   (slang) To intoxicate oneself with drugs or other substances.

   • I get high with a little help from my friends — 1967
2. •
   (slang, figurative) To become euphoric by means of other than the use of drugs.

   • But if we can do it, you can do it / Won't you try / Don't let your life and all this beauty pass you by / Get high on life, get high on life / Get high on life, get high on life — 1977