No Underwear Friday. A guy/girl who does not wear
underpants on Friday. When it comes weekend and you need a good excuse/reason
toa get laid or
cruising: No underwear friday is a great way to find someone to get some fun. Just show your NUF and enjoy.
Today is NUF, I just saw a guy wearing NUF,
I like men who are NUF, I THink today is a NUF. I'm gonna take a
selfie with my NUF. Showing my NUF. I'm
going out tonight with my friends in NUF.