Comes from the ambiguous
base, snuck.
Snucking is a combination of snuggling and fucking. Snucking has an
element of love and intimacy compared to the otherwise procedural manner of fucking these days.
Snucking improves general mood and gives satisfaction before, during, and after
sex.
Partner 1: Do you want to fuck tonight?
Partner 2: I'd prefer snucking, I'm feeling us right now.
Partner 1: I hope you're ready for some major vibes and Frank
Ocean