A fact that few know about this beautiful substance is that MD actually stands for Mogen David, not Mad Dog.

Not that anybody actually cares what its true alias is; all that really matters is its splendid palette, subtle hints of artificial fruit and 13% alcohol content; a bottle being enough to slay a dragon.
This should most often be read out loud before cracking a bottle of the MD 20/20(copywritten):

20/20, Mogen Dee
I sure could go a bottle.
I think I’ll crack my shoesies on,
And off I’ll go-a-waddle.

Londis, Nisa, Aldi’s too,
I’m sure they all sell Dave.
But can they give me what I want?
It’s strawberreee I crave.

Mogen David’s what I need
But I.D’s what I lack.
If this fine man asks me for I.D
His jaw is sure to get cracked!

‘Uno of your finest strawberreee’
I tell the fine man as he comes.
‘Have you got I.D?’ he asks me,
‘Oh no, it’s for my mum!’

‘The benefit of the doubt I’ll give you, But this be warned I tell.’
‘Bad deeds be done upon this stuff,
You’re bound to go to hell!’

‘But no, dear man I think you’ll find
That I’m the Mogen master.’
‘Now come with me, my dear old boy,
And let us get-a-plastered!’

So off we go to Bothwell Lane,
A nasty night ahead.
We stank the Mogen to the dregs,
And the poor old man drops dead.

Now sure enough I’m damned to hell;
Man slaughter’s the name of the game.
But after cracking that bottle of joy,
I’d sure do it all again!

And bound to hell as I may be,
Hell’s turned out to be terrific.
Dirty women, rock & roll,
And they all think Mogen’s the shiznic!

So crack that lid, breathe that scent,
It’s certainly worth the do.
Mogen David is sure for everyone,
And chaps, this includes all of you.
by Codjywodj July 28, 2009
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The age at which one finally feels that the drinking age is actually somewhere in sight.
OOOH Yer 18 BIG FUCKING DEAL!! THat's still a LOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOONG way from 21!
by YO Man July 10, 2004
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mad dog 20/20
Very inexpensive alcohol that is usually consumed by high schoolers and hard core alcoholics.
Hey I bought some grape md 20/20 to drink after the prom.
by hidollarho February 25, 2004
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mad dog mango is the perfect breakfast before a stressful day of class
by chris bissonnette January 23, 2004
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perfect foresight of what has already happened
Howard said that he knew that there would be an attempted assassination. Such knowledge is a good example of of 20/20 hindsight.
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"twehn-tee"
"twuhn-tee"
"tweh-dee"
"twuh-dee"

*The 20th number in the infinite line of numbers, whether positive or negative.

*The most common dollar bill, also the one to receive upgrades to fight theft & counterfeit, etc.

*When you hit age 20, you have one more year left to finally be able to legally drink and buy handguns.

*The number of words you can send to Urban Dictionary per day.
"20 is a common number, especially thanks to the banknotes."
-me

"I can't wait to be 21. I'm 19 though."
-me

"Why Urban Dictionary!? WHY!?!"
-me
by Dave September 10, 2004
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Used after a noun to describe it in the superlative. Derived From Championship Manager and later Football Manager stats, in which 20 was the maximum a player could have for any given attribute.
If you saw a girl with big breasts you might exclaime "waps 20!"
by Chris Cowley May 8, 2007
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