beep-beep speed
n.— «Dwight Stone was an absolute blur during his playing days with the Steelers, possessing what former coach Chuck Noll liked to refer to as “beep-beep speed,” the type possessed seemingly only by the Road Runner.» —“Draft choices could make Steelers a faster team this season” by Mike Prisuta Pittsburgh Tribune-Review (Pennsylvania) July 24, 2006. (source: Double-Tongued Dictionary)
Further reading
Kim from Pittsburgh, Pennsylvania, remembers her Alabama-born mother asking, Where are you proging today? The word progue, also spelled prog, is a bit of dialect meaning “to poke around” or “to ramble.” In the UK, this word, from a Germanic root...
Joe Messina from Pittsburgh, Pennsylvania, wonders about the saying That’s it, Fort Pitt, meaning “That’s the end of it” or “We’re done.” The phrase goes back to a slogan for the Fort Pitt Brewing Company...