one in the hangar

Aviator speak for pregnant; synonymous with the phrase "one in the oven" but used for people who speak pilot.

My wife's got one in the hangar.

One Gifford

Equal to 100mm hole. Unit of measurement amongst electricians.

I like to make sure im ‘one gifford’ away from the doorframe to drill my hole.

one gorilla

Used as a promise, and can be used instead of on God. It is a promise that isn't broken, guaranteeing something to someone.

Stan-"Do these shoes look alright on me, I wanna wear them to Stephens 80th birthday tomotomo"
Freddy-"yeah mate, they look great"
Stan-"promise?"
Freddy-"one gorilla"

One nacca

Only has one testicle

My mate macca only had one nacca

One Second

Can mean anything from 10 minutes to a day. Never truly means 1- second, often used in place of or with “Two Seconds” an even bigger cap, a yankee with all brim. 1-2 seconds is the most flexible unit of measurement in the common language.

Mya: One second, I’ll call you back
Me: Word
-Transition Card-
French Narrator from Spongebob: “2 Hours Later”
Mya: Why didn’t you call me?
Me: You said you were gonna call me 😭

Devil’s One

Noun: a seemingly evil person/sentient being

My daughter seems to be a devil’s one.

one vibe

When you are vibing so good, you only want that one vibe for the rest of your life.

I just want that one vibe forever