dropping the ball 

When you are supposed to handle or be responsible for something and you don't follow through.

Stevan Ridley does it all the time. He just dropping the ball.

dropping the ball by Maghedo November 26, 2013

dropped the ball 

When Randy Moss fucked The Patriots over by letting the ball slip from his fingers with less than a minute left in the 2008 Superbowl.

Randy Moss sure dropped the ball, what an epic failure.

dropped the ball by PatrikM January 11, 2009

Dropped the ball on my ass 

To forget to do something important on-time, like an assignment

I totally had an assignment due last night and I didn't remember until now - I totally dropped the ball on my ass.

Dropped the ball on my ass by glennasaurus October 8, 2010

dropped the ball 

Someone fucking something up because they're incompentent or weren't paying attention, thusly fucking themselves and possibly others over.

Biff: Christy sure dropped the ball on this whole Christmas party thing, now I have to come in this Saturday to help decorate.
Joey: That blows dude, she should be fired.

dropped the ball by Gamblar December 10, 2008

Dropping the ass ball 

when someone make a harsh accusation towards you that is completely based on hasty assumption

Peter: So what do you want to do today?

Louis: You think I'm an idiot don't you?

Peter: Where the hell did that come from??? Are you "Dropping the ass ball" on me?

Dropping the ass ball by Big Thor August 16, 2010

dropped the ball 

When talking to someone and you cant think of anything else to say to keep the conversation going

I dropped the ball while talking to lisa the other day.

dropped the ball by peee ceee teee vee November 20, 2007

Dropping the New Year's Ball 

Masturbating on new years eve while trying to time your orgasm to 12:00:00 Midnight on January 1.

Jim: "Hey Bill, were you at the New Year's party?"
Bill: "No, I was at home dropping the New Year's Ball."
Jim: "Get a life, BIll."

Dropping the New Year's Ball by TheIngloriousTaco September 6, 2015