Difference between Bang Out and Scratchback

BANG OUT vs SCRATCHBACK: NOUN

A toy which imitates the sound of tearing cloth, -- used by drawing it across the back of unsuspecting persons.
Same as back-scratcher, 1.

Musical box, Drumble, Game of chance, Have on, Loggat, Fiddle with, Musical performance, Toy with, Reel off, Musical time, Move around, Piano action, Mess about, Piss about, Mess around

Crumbcloth, Buttonmould, Dustcloth, Take after, Rattle off, Piece of cloth, Wherret, Frote, Footcloth, Excorticate, Ringhead, Rub in, Scratch, Make noise, Bescratch

Musical box, Drumble, Game of chance, Have on, Loggat, Fiddle with, Musical performance, Toy with, Reel off, Musical time, Move around, Piano action, Mess about, Piss about, Mess around

Discerption, Crumbcloth, Buttonmould, Dustcloth, Take after, Rattle off, Piece of cloth, Wherret, Frote, Footcloth, Excorticate, Ringhead, Rub in, Make noise, Bescratch

So do I just bang out a bunch of reps and sets with my legs and arms wrapped up?
You want to bang out an amazing remix and are looking for the latest EDM hit to work on.
Guns quickly returned to the studio to bang out a second album, Cocked and Loaded.
There is not so much nudity but Amy Weber looks pretty stunning warm in bang out cutting flick.
CL linter, autoformater, or bang out our own script in a few minutes to address the issue permanently.
The steps are super simple and you can bang out a bunch of these in no time.
Twenty minutes is about right to bang out a quality post.
Senior Manager is bang out of order on several counts.
You could really focus and bang out the work.
Impress them first, bang out the details later.