dulein 

A type of bacteria that lives in a poor area of asia.

I hate dulein very much

dulein by Dulein June 11, 2023

Dueling Harmonica 

Two individuals, undefined in orientation and/or gender, each partaking of one half of a mans penis, divided lengthwise, by means of oral suction.

After a heated arguement, they decide to compromise and perform the dueling harmonica.

Guy 1: Yo, these two babes shared my donicker last night.
Guy. 2: You mean they gave you a dueling harmonic?
Guy 1: Yeah, I guess.

Dueling Harmonica by The College Board April 14, 2008

dudeine 

A girl dude. A female.

Hey dudeine, what's up?

dudeine by predinCZ May 16, 2011

duceing 

The act of expelling excrement from ones anus, usually on a toilet.

I was just in the bathroom duceing when I realized there was no toilet paper.

duceing by McMonkeyPunch March 22, 2009

dulina 

If you ever get the chance to a meet a Dulina don't let them go. They care so much about you. They would make you feel safe and comfortable any time. A Dulina usually has brown or green-ish eyes. Dulinas have a big heart and try to help people as much as they can. They dont get mad that fast but can get pissed off about some things. If u ever have a Dulina in your life they wont ever leave u and they will be loving you until the end of time.

girl 1# : Who's that cute young man over there

girl 2# : Thats Dulina obviously, such a nice guy

dulina by disckitten November 6, 2020

Dulcinea 

Derived from Cervantes' master piece Don Quixote. A woman who is of such astounding beauty, phsycally and mentally, that those who truly fall in love with such a person become illuminated with quixotic ideals.

David waits every morning to meet his Dulcinea, and catch some of the rays of light that shine from her eyes.

Dulcinea by David Bourne April 28, 2007

Dueling Batwings 

Slang Lesbian sex. like scissoring

I Walked in on these lesbians dueling batwings, it was the time of my life.

Dueling Batwings by brenten kelly January 17, 2008