A stressful, and often embarrasing condition, that may keep a man from being "all that he can be". While the condition may not completely keep a good man down, it usually diminishes his plentitude by a noticeable measure.
"Man, after the hassles at the airport and the hotel, I came down with some aggravation shrinkage, and I'm not sure she understood!! Things haven't been the same since".
Anna was talking to Sarah, but Sarah is sad and want to be left alone. Anna tries talking to Sarah, making her feel better. Even though, Sarah was aggravated, it was a good aggravation because it made her feel better knowing someone was there for her.
Slang term that refers to a large aircraft maintenence facility in the midwest (Cornhusker State) where greed and hillbillies run rampant. See also fucktackle.