In message 5.1.0.14.2.20011127164406.04bc2160@pop.eroicafans.org, Lisa Williams lisa@eroicafans.org writes
It's a reference to the US Navy SEALs, a smugly elite special force who are reputed to eschew underwear -- whether for practical reasons in the field, or simply to prove they're extremly macho and so tough they can wear canvas next to their private bits without chafing, I am not certain. Nor do I know whether similar groups in other countries favor undies or not. Perhaps some of our British members could try pantsing a few SAS types to find out?
Ah. Obviously you have never been exposed (I used that phrasing with due deliberation) to that fine example of British culture, _Carry On Up the Khyber_. A film that I feel could do with frequent airing during this current crises...