When a girl goes too long without dick, which leads to personality changes, like being hangry. Symptoms include:
Bitchyness
Being irrational

Angry for no reason
Bethany has been bitchy ever since she broke up with her boyfriend, she must have a dick deficiency.
by Squilysquil October 25, 2016
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A lack of adversity. A condition that may cause somebody who lacks life challenges to become so bored to the point of creating their own illusion of struggle and conflict...because they have lacked those elements throughout their own life.

An Adversity-Deficient sufferer will spend their time creating issues out of non-issues...because they have never had any actual, significant challenges during their own existence.
Many of the bizarre social issues that have been thrust into the spotlight today are a product of Adversity Deficiency.
by Robb Denney October 26, 2019
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A common deficiency in which the brain cannot process humor that contains irony.
George loves jokes about farting and pooping. Be when he's presented with any humor that has a hint of irony, his eyes just glaze over. He suffers from a serious case of irony deficiency.
by go out laughing May 21, 2014
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boy 1:(walks into a party) theres is a major clunge deficiency.
boy 2:i no i can feel the gay!
by clungeman December 20, 2009
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Lack of abillity to read the manual.

See also rtfm.
< aKa> MySQL question: I want to take two varchar fields and return it as one column. My guess was : SELECT (first_name + " " + last_name) as full_name FROM table
< BlueEagle> SELECT CONCAT (last_name,', ',first_name) AS full_name FROM mytable
< BlueEagle> http://dev.mysql.com/doc/ refman/5.1/en/select.html <= To help with your manual deficiency.
by BlueEagle May 30, 2006
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When you have been cut off from your World of Warcraft account, either by parents or by the moderators, and the only way to express yourself is to go into uncontrollable rage.
Such attributes are: Guttural yelling, Clenched eyes, severe body spasms, and high-pitched squeeling.

People with WoW deficiency should be avoided, in which a single social interaction can set them off.

Can also be associated with Runescape other such mind-rotting online games
"Dude, why has Faggy Craiggy all messed up today? he had all these seizures and shit during class"

"Oh, his mom cut off his WoW account yesterday, so he basically imploded, so now he's suffering from WoW deficiency"

"Cool! get video camera ready, today's gonna be a good day!"

"Fuck no, get it yourself"

...Awkward silence...
by Baseball Maria September 30, 2009
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A medical phenomenon that occurs at Indie concerts, where the amount of hipsters present is not great enough to balance the acousticity of the music. Symptoms include a loss of enjoyment of music and constant worrying that this is the kind of show your mother would approve of.
As I walked into the coffeehouse, I noticed several teenagers severely afflicted with Hipster Deficiency. I prescribed tight-fitting clothing and vintage sunglasses, as well as a healthy dose of underground music on the spot.
by 3xoskeleton April 25, 2010
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