Smut+Fluff=Smuff. The addition of fluffiness to a smutfic. Fanfiction term coined by Frulie. See Fruliesmut and Flanst.
"Wow, they were totally having kinky, tie-grabbing, Kilt-sex on a tea table while doing some laundry and the next thing you know she had them being all lovey-dovey! It was total Smuff!"
by Chrystal Barr June 16, 2004
Smuff is a uni-sex tubular seamless versatile washable garment of extremely soft feel made of 100% breathable sweat-absorbing colorfast microfiber material that can be worn in a variety of ways, providing a high level of comfort, protection, and style during different kinds of outdoor activities, driving, and recreational activities including sports etc.
Hey that smuff looks cool.
by godlyfigure November 25, 2011