go shit yourself

all dressed up and nowhere to go

Elaborately attired or otherwise fully prepared for an anticipated situation or activity which, nevertheless, fails to occur.

all systems go

Everything is ready.

and shit

Used after one or more listed objects, attributes or processes to indicate additional others.

as you go

While one is doing (something); as one progresses.

beat the shit out of

To beat (someone) severely.

boldly go where no man has gone before

To break new ground.

come and go

To repeatedly appear and disappear; to be transient.

does the Pope shit in the woods

Obviously! Rhetorical question in response to a question where the answer is an emphatic yes.