1. A woman not quite old enough to be a grandmother but has grandchildren.
2. Grandmother younger than age 50 that refuses to be called grandma.
3. Sexy Asian female age 20-25
4. A youthful vagina punani
2. Grandmother younger than age 50 that refuses to be called grandma.
3. Sexy Asian female age 20-25
4. A youthful vagina punani
" my daughter just had a baby but I refuse to be called anyone's grandmother until I'm at least 55. Im too young and still too hot for that...So they call me Nani"
" I told my daughter, "your children don't have a grandmother, they have a Hot Young Nani!"
" I told my daughter, "your children don't have a grandmother, they have a Hot Young Nani!"
by S.Marcel January 17, 2019
Get the Hot young Nanimug. 
Get the Nanimug. O-Nani (noun) an Australian derogatory slang term used to refer to American friends/housemates, meaning wanker, derived from onanism and yank.
Hey Dave, what are you and the O-Nani doing tonight? Coming to the pub, or will you keep him locked up in his basement?
by Theonanonymous Douche June 2, 2021
Get the O-Nanimug. Nani-Games is a developer community based in Germany that aims to create free games without microtransactions. The developers come from all over the world.
by Ceytec August 9, 2020
Get the nani-gamesmug. A combination of Japanese and English language to make fun of a jojo meme by adding the frick to it therefore saying what the fuck.
by Payzane and LoveCat October 5, 2020
Get the Nani the frickmug. by Urhehejej November 26, 2020
Get the NANImug. by Reimuudesu February 7, 2021
Get the :nani:mug.