Skinmogging is a form of mogging which happens when one outdoes or one-ups another person by having better or healthier-looking skin than them. Young people almost always skinmog older people, unless they have acne. The skinmogger usually has smooth clear skin, while the skinmoggee has wrinkles, sun damage, acne scars, skin peels and an uneven texture.
The most humiliating instance of skinmogging is when Montana Fishburne exposed her derriere to the world. For those out of the loop, her father Laurence is the guy who started the whole pill saga, as such the subsequent pill jargon through his 1999 film, The Matrix.
During an act of skinmogging, the skinmogger feels proud, whereas the skinmoggee feels humiliated.