A pointless and highly obnoxious smiley. It's most likely that it originated because some idiot on an AIM convo made a typo and made to D's instead of one on their =D smiley. So now, every idiotic AIMer uses =DD as a spacefiller. A replacement for "lol" or "xD".
by Egaro February 1, 2009

Dick Deparavation Syndrome:
Suffered by females who need the vitamin D as in Dickkk, females suffering from dds be too thirsty.
Suffered by females who need the vitamin D as in Dickkk, females suffering from dds be too thirsty.
Malaika: “How is life taking u?”
Chantal: “Not well, really I broke up with my mans now I need a new cure for my DDS”
Chantal: “Not well, really I broke up with my mans now I need a new cure for my DDS”
by Dds cure May 13, 2019

DDS-(Dry Dick Syndrome)...a medical ailment that results frm not gettin ur dick wet...symptoms include depression, horniness, sexual frustration and havin a very dry dick...the only cure is usin ur best friend (ur hand) or gettin yo shit wet...this usually occurs during parties or other situations involving sexy ass females...
You: man i was so close to fuckin that girl last night!!!
Friend: frealz what happened??
You: man we was hella gettin into it but she had to bounce, i got a bad case of DDS...shits dryer than a Motha Fucka!!
Friend: frealz what happened??
You: man we was hella gettin into it but she had to bounce, i got a bad case of DDS...shits dryer than a Motha Fucka!!
by The tall ass hyphy man January 18, 2010

Abbreviation for "Dope dick swag"; something someone possesses when having an unmeasurable amount of swag.
"If you aren't down with me, then you aren't down with my dope dick swag, and frankly, you'd be an idiot to not get down with this DDS." said Frank.
"I can smell your DDS from a mile away...damn you possess some swag." exclaimed Susie.
"I can smell your DDS from a mile away...damn you possess some swag." exclaimed Susie.
by swaggermaster13 October 23, 2012

Double Dick Sucking. The act of sucking off two guys at once and holding them like ape hangar bicycle handle bars. It is known that men with the name of Stephen are inclined to be attracted to the act of double dick sucking.
by Tyler Hughes December 9, 2008

Dry dick syndrome, according to sources within the US Army, as often happens when forced to be away from a significant other for an extended period of time.
Sergeant: Looking forward to getting home, soldier?
Private: Yes, sir. I have a serious case of DDS that needs curing.
Private: Yes, sir. I have a serious case of DDS that needs curing.
by bandnerd007 September 19, 2009

by Rk57 December 28, 2005
