Top Definition
The official looking brown envelope, usually from HMRC, that you know, even without opening it, contains no good news.
Submitted by: [redacted] Contributor Record Sealed · 14 September 2019
verified Dr. R. Hollis · TML/F-204b · clerk N.R.
Public Endorsement
0
filed in Vol. I, drawer 10, shelf 1
See also TML-2742 (q.v.)