A slang term usually uttered in the South..more specifically in the South....most assuredly in Texas..mainly in Houston and almost always by Chuck Savage. It is used as a verb to describe anything going into the body, food...beverages...even sex. Anything that can be inserted into any oriface.
Walter asked the young men to go eat dinner with him and get some supper all-up-off-inya. The young man declined the invitation.
by Her Royal Anus March 18, 2007