Adjective
Having, or formed with, a quirk or quirks.
Source: Webster's dictionaryNarration: But the universe wasn't really unfair, she thought, and her mouth quirked. It just didn't give much of a damn one way or the other. David Weber
De tall, dark vun--dere's nothing special about him at all," ter Borcht said dismissively of Fang, who hadn't moved since the doctor had come in. Well, he's a snappy dresser," I offered. One side of Fang's mouth quirked. James Patterson
Man, you weigh a freaking ton," he told me. "What've you been eating, rocks?" "Why, is your head missing some?" I croaked. His mouth almost quirked in a smile, and that's when I knew how upset he'd been. James Patterson
Without a word or hesitation, Pain took the mop from Nick. Suffering moved to pick up glass. "Wow. Where have you two been all my life?" Pain quirked and eyebrow as he mopped the floor. "Walking hand in hand with you. Haven't you noticed? Sherrilyn Kenyon
But in the dream the forms are quirked by the peculiar troubles of the dreamer, whereas in myth the problem and solutions shown are directly valid for all mankind. Joseph Campbell
The corner of his mouth quirked up suddenly. "What?” Clary demanded. "Is something funny?” " ‘Flying death turtle'?” he said. "Only you. Cassandra Clare