-noun (sig -o)
1. Shortened version of 'Signal Officer', primarily in the Army. Most often used to refer to the latter instead of his/her name and rank.
2. Can be used to refer to the Signal Officer at any level of command (e.g. Battalion Sigo, Brigade Sigo, Division Sigo).
1. Shortened version of 'Signal Officer', primarily in the Army. Most often used to refer to the latter instead of his/her name and rank.
2. Can be used to refer to the Signal Officer at any level of command (e.g. Battalion Sigo, Brigade Sigo, Division Sigo).
Soldier 1: Have you seen Captain Smith?
Soldier 2: Oh, the Sigo? Nope. Haven't seen him all day.
Soldier 1: Does he EVER work?
Soldier 2: Beats me.
Soldier 2: Oh, the Sigo? Nope. Haven't seen him all day.
Soldier 1: Does he EVER work?
Soldier 2: Beats me.
by hotelyankee August 27, 2008
Abbreviation for "significant other". Used by couples uncomfortable with the immature and trivial connotation of "boyfriend" and "girlfriend", the homosexual and/or business inference promoted by "partner", and the formality of the lengthy "significant other". Primarily used by couples over 30.
"Even though it's not his weekend my sigo has his son on Saturday because his psycho ex-wife went to jail on Thursday."
by Sassmasta August 21, 2009
SigO is simply a sane, efficient way to say one of the most frequently used terms in Western Culture, Significant Other, without babbling out six (6) syllables.
by MadDrJeckel May 28, 2020
"Sophomore In Grade Only"
When a sophomore is so utterly incompetent or young that they're only really a sophomore grade-wise, but probably a freshman mentally.
When a sophomore is so utterly incompetent or young that they're only really a sophomore grade-wise, but probably a freshman mentally.
"Hey, you're born in 2006 right?"
"Nope, 2007"
"bro you're such a SIGO"
"this grade is so immature tbh"
"yeah they're all SIGOs"
"Nope, 2007"
"bro you're such a SIGO"
"this grade is so immature tbh"
"yeah they're all SIGOs"
by hypercoded December 27, 2021