Skip to main content

rusty duncan

A sex act where someone defecates on their neighbors head while said neighbor sucks their penis from behind
Hey man how'd it go with that girl last night?

Pretty well except she kept asking me to give her a rusty duncan.

Oh that's disgusting!!
by Bless up October 5, 2016
mugGet the rusty duncan mug.

Share this definition

Sign in to vote

We'll email you a link to sign in instantly.

Or

Check your email

We sent a link to

Open your email