[SneakerHead]

flan
custard

looks/tastes like poop

[mkman2008]

mkmanrules: noun
Definition: Pure awesomeness
Derivitives: Mkman,: The essence of awesomeness itself

[Roobean]

Flannelmouth

Google Definition:
flan·nel·mouth
/ˈflanlˌmouTH/

Noun
A person who talks too much, esp. in a boastful or deceitful way.

[sliothar16]

I defy rules. so I'll post a sentence!

"Buffalo buffalo Buffalo buffalo buffalo buffalo Buffalo buffalo."

This a grammatically correct sentence, as the word BUFFALO can be used in many ways, be it by a name of an animal, a city, or an action.

[jailbird556]

PNEUMONOULTRAMICROSCOPICSILICOVOLCANOCONIOSIS

A lung disease caused by silicon dust from a mine, as well as the longest word in the English language.

#win

~dlgn

Wrong.

Full chemical name of titin is actually the longest word.
I can't fit it in because of this:
Your message contains 209938 characters. The maximum number of allowed characters is 60000.
Here is a link for all who don't believe me:
http://en.wikipedia.org/wiki/Titin

[Radio]

Siderodromophobia
Fear of trains, railroads or train travel.

[monkeychunks]

Genetic and chemical names have codes :/ Tintins code might be that long, but not the name.

[cubeguy314]

Here's an insult to use in sticky situations. (Sarcasm)
Ninnyhammer
A fool or simpleton.

[Legit_Neymar]

Awesome:

Definition: me and not roach :3

[jackavsfan]

Logizomechanophobia

Fear of computers, something which clearly none of us have