When a girl is around 10 hot and about a 1 or 2 crazy near "unicorn level", but the her vagina cannot be compared to anything other than Spongebob's bad breath episode.
"Yeah that girl was bangin, but she got Taylor's wreak bad man."
or
"I took this chick home from the bar and she had such bad Taylor's wreak the smell wouldn't wash out of the sheets."