“She said it was “long term” (3 month) milk”
http://www.packworld.com/article-9045
Refrigerated milks and shakes with a 90-day shelf life are making a splash in Canada for Natrel. The Longueuil, Quebec-based dairy is the first North American user of an integrated ultra-high-temperature processing/aseptic filling system that produces the beverages.
Sounds like it would taste terrible.