Cousins

Identical Fantastical Twin brothers sought Twin sisters caught And tied the knot(s) Poetical Noetical But we’re not done Each had a bun Each was a son Familial Genetical Their DNA Would brothers say But records? Nay, Cousins! ---------- A strange story: identical twin brothers met identical twin sisters at a conference, got married, each had a baby boy, and now, all live in the same house. The boys, though first cousins, have DNA that would normally indicate they were siblings. Truth is stranger than fiction!