In writing, a matched couplet is a pair of sequential couplets. This is a very common rhythm paradigm in Western music.
Examples
Same spot on the sand today and I see you walking by
Two-piece and a French beret, got a few things on my mind
So I ease on over, babe, put some rosé in your life
Take this to the ocean, babe, got the waves running through your thighs
– Sax on the Beach by Party Pupils