2 days to about a week is all you should expect in the fridge. In addition, it depends on how old it was when you smoked it. If it was about expired, you don't get to add time to it just because you cooked it.
AIT = Advanced Individual Training This is the training you go to to learn your specialty (whatever your MOS is) after BCT (Basic Combat Training). The military LOVES acronyms so go to http://www.fas.org/news/reference/lexico... and learn them!! :-) Hope this helps! Source(s): Army national guard & wikipedia.
2. AIS. It's an abbreviation for Ass In Seat or else. It started from the sitcom Everybody Loves Raymond where Ray tried to pull it on Debra, but he was inept to know that you never pull an AIS on your own wife, but on the kids, just to teach them a lesson about being on time.