As used in Pittsburgh, the word means "lately" or "currently" as in "The gas prices are outrageous anymore."
In most parts of the world a sieve is a perforated instrument used to strain liquids, but at UW hockey games at the Kohl Center a sieve is the away team's goalie. After every Wisconsin goal the student section engages in a chant that likens the goalie to an instrument that lets things through its grasp.
This is August 15 and a few days on either side. When all the leases in the central city turn over at the same time, many students and other renters leave vast piles of unwanted belongings on the curb as they change apartments. These items are often taken home by others as the population garbage picks the piles. When someone asks where you got an item, you reply "Hippie Christmas."
A plate of half chicken tenders and half french fries.