gimmertron 

A gimmick of mechanical nature.

"Kev, you're a fucking gimmertron!"

gimmertron by Inn July 13, 2004

grammar freak 

someone who perpetually corrects the grammar of both himself and others, either mentally or aloud

Bill: Yeah, there were way less people then I thought there would be.
Jane: Don't you mean "there were way FEWER people THAN I thought there would be"?
Bill: You're a grammar freak.

grammar freak by Miss Uppity January 2, 2009

Gimme my two 

used to express that someone has just done or said something stupid. often accompanied by a person snapping his or her fingers over the stupid person's head twice.

"if the floor had a name it would be matt."
"gimme my two"

Gimme my two by jjoouulleess June 6, 2009

Grammadeclinitadaughtaphobia

Grammadeclinitadaughtaphobia, procounced (Grama-deck-Lynn-I-Tea-AH-Dot-AH-Phobia) is the refusal to follow through on final detail regarding written grammer, such as dotting an "I" or crossing a "T".

Teacher: " Mary, your essay was quite difficult to read....I don't understand why your letter "I" looks like the letter "L"."

Student: "I'm sorry Mr. Xman, I suffer from chronic Grammadeclinitadaughtaphobia....."

or :

Teacher: "Tlmmy? Are you here?"

student: "Actually, my name is Timmy......"

Teacher: "Oh my, Im quite sorry. I do that sometimes.....I have verbal Grammadeclinitadaoughtaphobia. "

Grammadeclinitadaughtaphobia by Professor Duck June 9, 2009

GrammaDick 

An extremely appropriate name for the author who uses it on this site. This person obviously has no life, and spends his or her days in his mother's basement typing hatred filled spew at random websites.

"That person is such a complete idiot he reminds me of GrammaDick over at UrbanDictionary.com

GrammaDick by Watching the Rock February 4, 2010

Grammar panties 

Gives you the strength to correct that stupid person that just corrected your grammar or spelling on Facebook or other social networking site.

I got my grammar panties on and showed her that "you and me" was, indeed, the correct phrase to use in that context.

Grammar panties by StanfordEnglishMajor July 9, 2011

Grammar Hitler 

A grammar nazi who will go out of their way to show you your grammar/spelling errors. Will sometimes use profanities.

Person: I'm feeling good.
Grammar Hitler: It's "I'm feeling fine," dumbass.

Grammar Hitler by Pherabic, Word Master February 18, 2015