laxicon 

n. the vocabulary of a person or group that is limited to a small number of key words. These 3-5 words replace all other vocabulary, and can convey all emotions. A common laxicon consists of the words "Dude," "Awesome," "Whatever."

I stopped dating that guy because he kept calling me "Dude," and every other word out of his mouth was "awesome." His laxicon got really annoying.

laxicon by Emilie5000 October 22, 2008

lexiconartist 

1. a person who regularly invents or reinvents words and attempts to circulate these words among the masses

2. a regular contributor to The Urban Dictionary

Because of her lexiconartist ways, she made it a personal goal to convince as many people as possible that the definition of "penultimate" was actually "the most ultimate" because, to her, it seemed more befitting.

lexiconartist by acantakeheron May 24, 2009

lexiconda

A man whose vocabulary is larger than most others.

Compared to the ESLs that Adam typically dated, Aidan was practically a lexiconda when it came to dirty talk.

lexiconda by Laughlynne July 13, 2016

Lexicon

1) A collection of vernacular or terms related to a specific industry or group.
2) Some smartass' book of big words.

1) In the Chemistry Lexicon, diffusion is the process by which molecules spread out over time for an even dispersal.
2) In the Carnie's Lexion, selling stupid shit to dumbass fair-goers is called making money.

Lexicon by Simerly January 29, 2004

lexiconnoisseur 

The word used to describe a person who makes up words, then tells everyone about said word.

Tycho from Penny Arcade is a lexiconnoisseur.

lexiconnoisseur by Towedwart July 10, 2005

lexiconnoisseur 

describes the sort of person who would make up a word like that and then tell everyone about it.

Tycho Brahe (CW) is a lexiconnoisseur. He knows a long word that means squeezed to death by a snake. He also knows the French word for hat.

(CW)TB

lexiconnoisseur by Jodine Sparks July 12, 2005

Lazicon 

A hybrid of 'Rubicon' and 'Laziness.'

The exact point in a day which, once passed, you realise you're not gonna achieve or do anything within it except farting around indulging ones own whims.

The day can start off fresh, where anything is possible, and you might even have plenty of stuff you wanna get done, but once that lazicon hits there's no going back; your remaining hours are then 100% committed to self-indulgent slobbery & overall nothing-at-all-ness.

Sometimes you can feel a lazicon creeping up on you, having maybe a half hour window to deflect it, or see your day swept away by its siren-like allure.

bugger, i've passed the lazicon. oh well, ahhh

Lazicon by Kino July 3, 2005