Mesukatsu [female activity] [noun] 1. An activity that seeks a relationship that is only physical, without seeking anything in return like sugar daddy dating. 2. A moment between two people who don't have much love like lovers, but have the potential that can't be experienced with a sex friend - two people who don't know each other's names or backgrounds, but can't forget the sight of each other's bodies. A stimulating encounter between a woman whose beauty and figure make everyone turn their heads, and a man who is gentle but has a hidden fierceness.