[Yanah_God]

Originally Posted by dictionary.reference.com

dumb ( P ) Pronunciation Key (dm)
adj. dumb·er, dumb·est

Lacking the power of speech. Used of animals and inanimate objects.
Often Offensive. Incapable of using speech; mute. Used of humans. See Usage Note at mute.
Temporarily speechless, as with shock or fear: I was dumb with disbelief.
Unwilling to speak; taciturn.
Not expressed or articulated in sounds or words: dumb resentment.
Nautical. Not self-propelling.
Conspicuously unintelligent; stupid: dumb officials; a dumb decision.
Unintentional; haphazard: dumb luck.

stu·pid ( P ) Pronunciation Key (stpd, sty-)
adj. stu·pid·er, stu·pid·est
Slow to learn or understand; obtuse.
Tending to make poor decisions or careless mistakes.
Marked by a lack of intelligence or care; foolish or careless: a stupid mistake.
Dazed, stunned, or stupefied.
Pointless; worthless: a stupid job.

your all retards