Aorta

[Sarah]

The great artery which carries the blood from the heart to allparts of the body except the lungs; the main trunk of the arterialsystem.

[Sarah]

One of Jeff Foxworthy's [redneck] words.
Means I

[Sarah]

The largest artery in the body, originating from the left ventricle of the heart and extends down to the abdome

[Sarah]

White Trash version of they

[Sarah]

they should go and do it.

[Kit]

the main artery (= thick tube carrying blood from the heart) that takes blood to the other parts of the body