For example here is an episode of the shohw 2000 Plus from 1950-52 where in the first few seconds the woman says row butts. https://youtu.be/L1EDCwU7sJI?si=M3tHqG33Y1agVW4r

Correction, as the sibling post pointed out, Zoidberg does this as well, maybe it's a (New York) Jewish thing?

The narrator on many episodes of How It's Made says "row butt"