Skip to main content
Urban Dictionary Merch
Your favorite words on things you can wear, drink from, read, or give to a friend.
The Urban Dictionary Store sells gifts you’ll have to explain.
Acute Vaginal Venereal Outbreak. A sever viral STD based outbreak in women, typically due to contraction of the herpes simplex virus.
My girlfriend contracted genital herpes and her outbreak was so severe the doctor diagnosed it as avvo.
avvo by JSJD2 September 2, 2013
Related Words
avvo • avvon
Poor or decidedly average. Low grade.
"Heard the new Justin Timberlake single? Geez it's avvo!"
avvo by Em Jay July 19, 2007
A dumb ass mf that says stupid shit all day
Avvo is fucking dumb
Avvo by Penilefracture May 8, 2021
a very sweet lovable caring person who is very funny even when he tries no to very handsome and very protective about the people that he really loves but shy
Hey look it's Avvon!
avvon by Hay_bugg July 26, 2016
More from Urban Dictionary

Slop Grenade

When someone uses AI to generate a large document, slide deck, or piece of code/software and tosses it over the fence for you to deal with.
Chad: Hey Brent I sent you the new backend API change to review, it’s only 100 files changed.

Brent: he just tossed me a slop grenade
Slop Grenade by Joe Squid September 28, 2026
Word of the Day on September 29, 2026
Short-hand for the word floccinaucinihilipilification, meaning the estimation of something as valueless (encountered mainly as an example of one of the longest words in the English language).
After we broke up, he was floxi to me.
floxi by Dr. Geek May 13, 2009
Word of the Day on September 28, 2026
NYC people who migrate north to Quahog, RI to see the leaves in the fall.
New York and everyone from there can fornicate themselves with an iron stick.
leafers by ss++ February 8, 2005
Word of the Day on September 27, 2026
Load more