1. very superior old pale (cognac); VSOP
2. one-track mind; person who always acts the same or says the same thing (esp. person who always cracks the same kind of jokes)Jocular, humorous term, Abbreviation, See also ベリースペシャルワンパターン
3. VLBI Space Observatory Programme; Very Long Baseline Interferometry Space Observatory ProgrammeSee also 超長距離干渉計