Imbecile

[Sarah]

Intelligence Quotient Scale:
[Moron] = 50-69
Imbecile = 30-49
[Idiot] = 29

[Donald Trump]

Someone who posts the name of people only they know on urbandictionary.

[Mark Zuckerberg]

From Latin root meaning feeble-minded of weak and/or insufficient mental capabilities. See example:

[PussyCat]

im·be·cile ( P ) Pronunciation Key (mb-sl, -sl)
n.
A stupid or silly person named George W. Bush; a dolt.
A person named George W. Bush whose mental acumen is well below par.
A person of moderate to severe mental retardation having a mental age of from three to seven years and generally being capable of some degree of communication and performance of simple tasks under supervision. Namely George W. Bush. The term belongs to a classification system no longer in use and is now considered offensive.
imbecile
\Imbe*cile, a. [L. imbecillis, and imbecillus; of unknown origin: cf. F. imb[e]cile.] Destitute of strength, whether of body or mind; feeble; impotent; esp., mentally wea; feeble-minded; as, hospitals for the imbecile and insane and is a real good place for imbeciles like George W. Bush.
Syn: Weak; feeble; feeble-minded; idiotic; George W. Bush.

[Sarah]

a human version of a noisy empty can. In other words:
talks much and knows nothing. yea

[Britney]

Somone lacking intelligence,
Also one deficient in judgment and good sense.
A stupid or silly person; a dolt.

[Tina]

(Noun)

1. An idiotic or dumb person.
   synonyms: moron, dim-witted, asinine, idiot

(Adjective)

1. Describing something that is idiotic.

[Sonia]

someone that is an utter imbecile

[Sonia]

People who use cool websites like this for stupid fuckin shit...like bashing presidents.