uncle stage

A life stage of a single man at which he pursues intimacy only vicariously through his friends and family.

We've been on a bunch of dates but nothing ever happens. I think he's at the uncle stage.

Goat stage

when a milestone has been hit but it is only a part of the ladder to completion
if you wanted to make a cheese cake, you would realise you cant make a cheese cake until you have the cheese, you have to go milk a goat to get the cheese - hence "the goat stage"

building the foundations is the goat stage of making a house

Stage Pee

Stage pee is when you have the sudden urge to pee before performing or going onstage.

"Why is Bob bouncing up and down?"
"His scene is up next, so he might have stage pee."

stage kit

Drinks for the band

If we could get the waitress to bring us up a stage kit, we'll get started with the show.

Stage Name

A fictitious name (other than their real name) used by performers, entertainers, or talent such as Actors, Actresses, Models, Musicians, Dancers, etc. This "name" is usually made-up by the performer, although sometimes they are created by their agent or PR Representative.

Some Examples are:

Stage Name: John Wayne, Real Name: Marion Morrison
Stage Name: Cary Grant, Real Name: Archibald Leach
Stage Name: Elton John, Real Name: Reginald Dwight
Stage Name: Dean Martin, Real Name: Dino Crocetti
Stage Name: Tom Cruise, Real Name: Thomas Mapother
Stage Name: Charlie Sheen, Real Name: Carlos Irwin Estevez

stage fright

An inability to defecate resulting from an excess of chaos in one's environment.

(Shouted through a bathroom door) Would you shut up? You're giving me stage fright!

Pop'n Stage

Fanbase-wise, what IIDX will become if people don't learn that DDR is not the only BEMANI game out there.