LDD 

Last Doable Day. The last day a woman is considered attractive enough to gain spontaneous sexual interest from men.

"No make-up can save her now. "
"Yeah, her LDD has past."

LDD by Daikan July 10, 2016

LDD 

LDD stands for Long Distance Dedication...as used by Casey Kasem, Ryan Seacrest, or, most recently, on "Radio with a Twist," the nation's first syndicated gay-friendly radio show.

"This is an LDD, our twist on Long Distance Dedications, going out from John to his long-time boyfriend Noah in Nebraska."

LDD by Benwithatwist September 14, 2006

LDD - Lazy Deficit Disorder 

Lazy disorder that is associated with not doing any activities.

I went to the doctor and told him that I sit at home all day on the couch in my boxers and he diagnosed me with LDD - Lazy Deficit Disorder.

LDD - Lazy Deficit Disorder by Wild Bor December 27, 2008

lddc

Long dick don't care

You: Pigs are comin' for your stash, homie.
Me: Lddc, bro.

lddc by Randy McQueef June 19, 2016