get off on
- (slang) To be excited or aroused by; to derive pleasure from.
1973, Bob Dorough (music), “Figure Eight”, in Multiplication Rock, performed by Schoolhouse Rock!/Blossom Dearie:
- Now's the chance to get off on your new math tricks: twelve times eight is the same as ten times eight plus two times eight... eighty plus sixteen: ninety-six!
- I don't get off on champagne.