On His Majesty’s Service; On Her Majesty’s Service.
unit, humour (Presumably a play on “nanosecond”) The miniscule time it takes to realize that you’ve just made a BIG mistake like typing rm -rf * in the wrong directory. Seen in Elizabeth P. Crowe’s book, “The Electronic Traveller.” (1998-08-27)
[oh-hoh] /oʊˈhoʊ/ interjection 1. (used as an exclamation to express surprise, taunting, exultation, etc.) /əʊˈhəʊ/ interjection 1. an exclamation expressing surprise, exultation, or derision interj. 14c., from oh + ho.
[uh-khohn] /əˈxoʊn/ interjection, Scot. and Irish English. 1.
noun 1. the layer of loose leaves and organic debris at the surface of soil.