A term used to describe any area that someone would live in that is old-fashioned, trashy, run-down and just nasty. Usually accompanied by the word "town."
Janice thies supports a whole po-dunk-ass town with the gravitational field supports by her fat sassage slap-lovin ass.
by mackelslap December 22, 2008
To perform a dunk in a one-on-one basketball confrontation (during either a two-person or team event).
by Pookman July 22, 2009
At midnight, some mf always passes by on his dunk-ass motorcycle sounding like a fucking leafblower.
by I am a Synonym for the Void September 06, 2018