Dedicated December 

Everyday during the month of December one must complete 100 push-ups, 50 sit-ups, and run 1 mile.

"You participating in Dedicated December?"
"Ya, I need to get back in shape."

Dedicated December by Allen Riverview November 30, 2009

deficate 

To take a shit or crap.

I deficated on my neighbor's front porch.

deficate by Fetus Humper October 4, 2005

defaced 

The act in which a domain or site's home page directory contents have been removed and replaced with something else that wasn't intentional by the owner or sysop of the site. This is known as being defaced (hacked), and can be done by finding vulnerabilities on the server (IIS) which hosts the site/domain. You can view a list of defaced sites by visiting the following link http://www.zone-h.org/en/defacements.

I will deface your site.
Microsoft.com has been defaced once again.

defaced by 3nc0d3r May 13, 2005

Defected 

Meaning to be deformed and infected/Discusting

Chrissy is so fat and Defected

Defected by XpDVio February 25, 2009

dedicatedester

someone that is awesome

Collin is not a dedicatedester

dedicatedester by Captain Sauce September 26, 2011

deflated kickball 

when after a long round of sex, a womans labia looks like a popped kick ball.

man, i pounded her so hard last night that her vag looked like a deflated kickball

deflated kickball by jmgreen7 September 16, 2005

Defamate 

To demean, degrade or defame something or someone to the point they feel like a pile of excrement.

By BT.

They defamated his character to the point he never recovered.

Defamate by Beezy T November 27, 2015