duncan donut 

A punching bag so feel free to hit him when you're mad

I just punched Duncan Donut

duncan donut by BenthehumanYT March 6, 2017

duncan brownspot

The act of putting your testicles in or on a unsuspecting persons face.Dunking then repeatedly . Consequently a brown spot remains on there forehead.

When I was drunk someone Duncan brownspot me . first I was mad but then I felt so violated.

duncan brownspot by Tommy in hand April 27, 2017

duncan cunningham 

a handsome god with a big dick.

That guy is so hot, he must be a Duncan Cunningham.

duncan cunningham by godwithbigdick June 11, 2018

Duncan Style 

Having doggy style intercourse

Damn he/she only lets us go Duncan style.

Duncan Style by Hectorsombrero90 August 25, 2020

Duncan McManus

Duncan has a massive cock and smashes tons of pussy he is the god of all man kind and can kill people from the inside and make there nose bleed

Duncan McManus is great

Duncan McManus by Devon33 February 19, 2021

Duncan Walker 

Famous for “ITTTT DIDNT WORKKKKKKK”

A Duncan Walker looks depressed when walking to school

Duncan Walker by I-AM-RYE May 13, 2021

Duncan J 

Bad at uno , owns a cab company that collects kids much like Uber but with no returns

Middle schooler:”have you seen that man giving out sweets at the gate?”
Middle schooler 2:”yeah what a Duncan J

Duncan J by WHEATABIX:o October 28, 2021