The first six months of a woman's engagement, when her number one priority is informing as many people as possible that she's engaged and/or showing off her wedding ring as much as possible.
It's difficult to get anything done in the office while Suzy is still in the Braggadocio Stage. All she does is talk about the wedding.
dude 1: Man, did I ever tell you about that day I scored the winning touchdown in the playoff game and then nailed the hottest cheerleaderlater that night?
dude 2: yeah, only like a million times, so stop being so bragadoucious already.
Cook: "Who's that loud fuck sitting across the bar."
Pete: "Oh, that's Adam."
Cook: "What a dickhead."
Pete: "Yeah, but in spite of all the braggadocio, I actually like the guy."
Cook: "Really?"
Pete: "No, really?"
A bragadootchie is a person who boosts about his material wealth, career, or personal life. This person tends to build himself up to anyone who will listen. Basically somebody who brags.