look up any word, like ac slatering:
 
8.
mistake
But it was in that area that he also acknowledged mistakes. He said that "not finding weapons of mass destruction was a significant disappointment." The accusation that Saddam had and was pursuing weapons of mass destruction was Bush's main initial justification for going to war.

He also cited the abuses found to have been committed by members of the U.S. military at the Abu Ghraib prison in Iraq as "a huge disappointment."

"I don't know if you want to call those mistakes or not, but they were — things didn't go according to plan, let's put it that way," Bush said.

Associated Press story 1/12/09 at http://news.yahoo.com/s/ap/20090112/ap_on_go_pr_wh/bush_news_conference
by Marufo Mojo January 12, 2009
 
9.
Tom Brady and the Patriots going 18-1 losing the Superbowl...
Pats fan: man it's ok they went 18-1 I still love being on their bandwagon
Football fan: dude you fucking suck they will never live that down they will remain the SINGLE GREATEST DISAPPOINTMENT in NFL history, AND ALL SPORTS HISTORY hahaha you fucking douche
by Joe Pepito February 03, 2008
 
10.
Tom Brady and the Patriots going 18-1
Pats fan: man it's ok they went 18-1 I still love being on their bandwagon
Football fan: dude you fucking suck they will never live that down they will remain the SINGLE GREATEST DISAPPOINTMENT in NFL history hahaha you fucking douche
by Joe Pepito February 03, 2008
 
11.
Urban Dictionary not publishing your definition of booby trap.
me: Oh my god, how has this not been published yet!?
UrbanDictionary: Thanks for your definition of Booby Trap!
Editors reviewed your entry and have decided to not publish it.
me: ....oh... disappointment
by ildiko March 16, 2013
 
12.
Definition of disappointment: running into a wall with a boner and breaking your nose first
you:"i know the definition of disappointment"
him:"what?"
you:"i broke my nose when i ran into a wall with a boner" sheds a tear
by KENNYKEN KEN March 03, 2010
 
13.
a son who, no matter how hard a father tries, continues to fail. When a Dad attempts to raise a son who is straight but the result is the opposite.
Son: Hey Dad! I would like you to meet my boyfriend, David.
Father: Thomas, you are a disappointment.

Person 1: I just met a big disappointment.
Person 2: O, I'm sorry to hear that your son Thomas is not straight.
by Brian M. (Father) December 27, 2010
 
14.
Eminem getting offended at MTV Movie Awards.
"I'm just glad I didn't idolise him. That whould've made it an even bigger disappointment."
by SuperAlterEgo July 06, 2009