adj. To be so utterly immense that one traps just enough intelligence within one's massive bulk that he/she obstinately refuses to believe that he can ever be wrong. The individual in question will often sarcastically remark about the "astounding" nature of others' intellects so as to inflate his own ego. His mouth never stops moving, whether he is talking to attract attention or eating to increase his mass.
A basic, punnerific (see: punnery) form of the words astounded and astonished, combined to express and emphasize general excitement and exhiliration.
I was astoundished by the site of Muzzman, as he walked in sporting his Commando garb, and was ripped as ever, bearing not a shirt to cover his manly chest.