I'll be a son of a bitch en · INTJ
Etymology
Attested from at least 1925. From older son of a bitch, from Middle English biche-sone (literally “bitch's son”). Compare I'll be damned, from the 18th century.
Meanings
-
(vulgar) Expression of surprise or irritation.
“Well, I’ll be a son-of-a-bitch!” Monty laughed. “You mean you called a pat hand on aces up?”
1957, Herbert Osborn Yardley, The Education of a Poker Player, page 10: