O.S.D. 

Old School Dicks, an organization of older college males, who primarily get with freshman sluts. Originated in Texas, now growing world wide. Also known to be one of the most dangerous organizations in East Texas.

I'm a 27 year old college student and I can't wait till the new crop of freshmen girls come in next year, for I am O.S.D.

O.S.D. by J-Dubnac April 26, 2006

O.S.D.D.

Similar to D.I.D. (Dissociative Identity Disorder), often confused, but different.
Usually lacks something, for example amnesia or clear personality differentiation.

Person 1: I thought our system had Dissociative Identity Disorder, but we realized we didn't have amnesia.

Person 2: You probably have O.S.D.D. 1b.

Person 1: Oh, yeah!

O.S.D.D. by TanyaLeBean September 26, 2021

S.O.S.D.D. 

S.O.S.D.D. stands for "same old shit(or stuff) different day"

Q = "Hey Man! What's new?"
= "Nothing! S.O.S.D.D." or just "SOSDD"

Q = Hi Jim! What did you do today?"
A = SOSDD

S.O.S.D.D. by Rick Levander April 19, 2006

S.O.S.D.D. 

Same ole shit, Different day
See also S.S.D.D.

1 "How's it goin'?"
2 "SOSDD!"

S.O.S.D.D. by Fred January 19, 2003

A.D.H.O.S.D 

Attention
Deffiocete
Hiperactive
OoOoO!
Shiney!
Disorder

When your trying to have a conversation with someone and then suddenly see something really very SHINEY! and u stop stair gasp loudly and then yell OoOoOo SHINEY!!!!!

Note: Word shiney can also be comprimised with anything bright blinky glittery or distracting!..

..Walking threw mall..

PERSON1: What do u wanna do now?
PERSON2: idk lol didnt they say that they would meet us up..-GASP-..Oo0oOo0oOo SHINEY!!-runnes over to shiney thing and stairs
PERSON1: LLMFAO WOW!
PERSON2: OoOoOo look shiney its shiney!! (O)_(O)
PERSON1: lol..yes..shiney..So anyways what were u saying they said there gunna meet us?
PERSON2: ..What?..*CompleatlyCluless* O.o
PERSON1: ...?.your A.D.H.O.S.D

A.D.H.O.S.D by Niky December 3, 2007

I.H.B.P.F.J.A.S.T.M.N.E.Y.N.E.D.M.M.K.Y.A.M.A.I.T.T.R.T.D.I.Y.A.N.W.M.T.Y.A.M.E.O.A.S.D.I.A.I.W.D.W.I.M.Y.W.T. 

“I have brought peace, freedom, justice, and security to my new empire.”
“Your new empire?”
“Don’t make me kill you!”
“Anakin, my allegiance is to the Republic, to democracy!”
“If you are not with me, then you are my enemy.”
“Only a Sith deals in absolute. I will do what I must.”
“You will try.”

I’m not retyping that so I’m just gonna copy and paste: I.H.B.P.F.J.A.S.T.M.N.E.Y.N.E.D.M.M.K.Y.A.M.A.I.T.T.R.T.D.I.Y.A.N.W.M.T.Y.A.M.E.O.A.S.D.I.A.I.W.D.W.I.M.Y.W.T.

I.H.B.P.F.J.A.S.T.M.N.E.Y.N.E.D.M.M.K.Y.A.M.A.I.T.T.R.T.D.I.Y.A.N.W.M.T.Y.A.M.E.O.A.S.D.I.A.I.W.D.W.I.M.Y.W.T. by Big dumbus January 24, 2021

L O S T D 

Lots of Sexually Transmitted Diseases

I can not find my L O S T D girlfreind!

L O S T D by Baptiste Bidonde July 7, 2006