fall head over heels in love
To be completely enamored of someone, typically a new romantic partner. Oh, I know he's fallen head over heels in love with Christina—he won't stop gushing about her! How can you say you've fallen head over heels in love? You two have only been dating for, like, five minutes! I can tell April has fallen head over heels in love with her new boyfriend and doesn't want to get back together with me.
Farlex Dictionary of Idioms. © 2024 Farlex, Inc, all rights reserved.
fall head over heels in love (with someone)
Fig. to fall deeply in love with someone, especially suddenly. Roger fell head over heels in love with Maggie, and they were married within the month. Very few people actually fall head over heels in love with each other. She fell head over heels in love and thought she was dreaming.
McGraw-Hill Dictionary of American Idioms and Phrasal Verbs. © 2002 by The McGraw-Hill Companies, Inc.