I wouldn't take her to a dogfight
A term used to describe a hideous woman, or a woman so ugly that one wouldn't want to take her out in public
Jim: "I set you up a date with my cousin, Mildred this weekend "
Bob: "screw that, I wouldn't take her to a dogfight, she's so ugly!"
Bob: "screw that, I wouldn't take her to a dogfight, she's so ugly!"