A complete lack of morals and integrity, in most cases acting belligerently and knowingly rejecting scrunity.
"How good is our moral-vacuum?" says the leadership team of the Australian Liberal National Party - being a working definition and classic example of a space devoid of morals and integrity
1. (noun) An area in which there is little or no sign of aidual interference, such as a library or a studio booth, or any area where there is uninterrupted silence.
2. (noun) An occurrence when one diverts surrounding individuals' attention to oneself.
3. (noun) An area that naturally causes change in one's morale, whether negative or positive, causing silence simultaneously during the process.
(1) "It's too loud here to study. Let's find a yap vacuum."
(2) The sudden outbreak of vulgar word exchange quickly became a yap vacuum.
(3) "This place brings back many bad memories. It's such a yap vacuum."
During intercourse, a man strap's a belt tightly around a woman's waist. As he is about to ejaculate, he rapidly lets go of the belt. The woman's Vagina sucks so hard its sucks his balls in. Acting like a vacuum.
I silent vacuum'd your Mom so hard, i lost my balls.