Depends on the circumstances. He might be appreciating your curves or he might be getting ready to slide you 6 inches to the right so he can see the TV again.
He's checking out THAT curve..
Means he is feeling horny
That there's gonna be a waltz soon?
he showing you that's there man walking or ...... with you .
Depends on who the man is. If I put my hand on a woman's waist, I better love her.
He's trying to feel your curves...
I thought it meant grt out of the way. IDK
He wants to be close to her.