Crossword puzzle clue "back to square one place"

"Back to square one" place

Square, in old slang, as indicated by forming a square with one's hands

"Push 'em back! Push 'em back! Way back!"?

Instrument often used in a flashback...back...back...back... *camera pans up everything goes blurry

Back-to-back-to-back championships

Square part of a square meal?

___ Square (Times Square, once)

Washington Square Park to Union Square Park dir.