duac 

(pronounced DWACK (like QUACK with a "D"))

The overwhelming feeling of intense satisfaction that can be derived from many activities. These may include; after wanking feeling, after-party feeling, after toilet feeling, after 40 kill streak feeling and general "BLAM" feeling.

It is the opposite of WACK.

I had one on one with miss fam- it was DUAC!

duac by CouchMonkey March 6, 2011

Duaci 

A girl who likes to fart in a garbage can. Also known for yelling, air humping and motivating others.

Bob: Hey what's up !
Boob: *farts*
Bob: You're such a duaci.

Duaci by AlanLam September 27, 2009

duackityhq 

a tiktok who is hot sexy sexy and hot and hot and sexy

joe: hey! have you see duackityhqs new videos?

john: yes! that girl is hot and sexy!

duackityhq by jdudhjdjdjjdjs July 16, 2021

Duacockaphobia 

the fear of two erect penis's

hey sally im scared of two dicks... oh you have Duacockaphobia too?!?!

naa im kidding i love dick :)

Duacockaphobia by mike cawkk May 14, 2011

Duaci 

The god and founder of bilgi, known often by his full name Koray Duaci

Duaci is an absolute god amongst men

Duaci by chernobylslav November 27, 2020