Women find him 'irresistible'. [=women think he is very attractive]
She had an 'irresistible' [=very strong] craving for chocolate.
The force of the waves was 'irresistible'.
(..) - I'm a registered nurse. Nurse? Right, sorry. You were supposed to be here two hours ago, man. And that's our irresistibly charming, Eric. So teaching in high school finally turned you into a bitter old coot, huh? No, you did. Kept us waiting here all morning. Good to see you too, man. (..)2013 Evil Dead
(..) Gatsby's and guessed at his corruption, while he stood before us, concealing an incorruptible dream. It's perfect. From your perfect irresistible imagination. And as I stood there, brooding on an old unknown world, I thought of Gatsby's wonder when he first picked up the green light (..)2013 The Great Gatsby
(..) Every decision. Of course, if anything is not your liking, I'll change it. It's perfect. From your perfect irresistible imagination. I wonder where the devil he met her. — I'll find you. — Alright. Come with me. Thank you. (..)2013 The Great Gatsby