For a more neutral description:
* Affectionate touch: This emphasizes the physical aspect of closeness.
* Physical intimacy: This term broadly describes any form of physical connection between two people.
* Intimate moments: This emphasizes the emotional connection involved.
For a more romantic description:
* Making out: This is a common slang term for passionate kissing and cuddling.
* Canoodling: This implies a playful and affectionate form of kissing and cuddling.
* Snuggling: This focuses on the cuddling aspect and implies a sense of comfort and closeness.
* Getting cozy: This emphasizes the feeling of warmth and closeness.
For a more passionate description:
* Passionate embrace: This emphasizes the emotional intensity of the moment.
* Lovemaking: This refers to a more intimate and sexual form of kissing and cuddling.
The best phrase depends on the specific situation and the level of intimacy you want to convey.