fonu 

A very beautiful girl who is sexy and lovely. Has lots of friends and is a man-eater

Look how beautiful fonu is!

fonu by veryhotperson March 10, 2018

On fonum grave 

Slang for on dead homies or on god.

Did you really fuck her?

Yeah bro on fonum grave.

On fonum grave by Jayden-776 November 16, 2022

Fonum grave 

Hood word for on god or real shit or on my life

Fonum grave I’m not kidding

Fonum grave by Daffy the papi August 9, 2021

Fonua 

A person with a big penis, always bring the best vibes to the party 1 in a million

"that Fonua got a big cock"
"Fonua you make the party lit"

Fonua by anonymous May 25, 2021

Fonus 

When you’re distracted but then are called on to give a response so you have to muster some sort of plausible answer.

Wow… That was such a BS fonus answer. Try it again.

Fonus by Beccafromsweetwater March 13, 2022

fonumba 

phone number, truncated for text messaging or mobile emailing

can u snd me yor fonumba?

fonumba by bkdouble October 6, 2006

Fonuts 

Fake donuts: healthy donuts that are baked, not fried and/or: gluten, sugar, lactose etc free, Vegan, etc (basically taking everything fantabulous that makes a donut a donut)=A Fonut!!

I'll take a half dozen glazed fonuts.

Fonuts by AvaD. March 28, 2020