“I'm a sucker for a man who giggles—not a high-pitched serial-killer sort of giggle, but a lighthearted laugh.”

“Puck laughed, and it wasn't like that weird high-pitched giggle she'd heard out of children before, the one that begged the question: why would one possibly tickle a child just to elicit that noise? ”

“He sniggered.He didn't like to think of himself as the sort of person who giggled or sniggered, but he had to admit that he had been giggling and sniggering almost continuously for well over half an hour now.”

“It is a giggle full of high spirits and merry mischief, proof that we never lose our girlish selves, no matter what sort of women we become.”

“Angelina, Alicia, and Katie suddenly giggled. "What?" said Wood, frowning at this lighthearted behavior. "He's that tall, good-looking one, isn't he?" said Angelina. "Strong and silent," said Katie, and they started to giggle again."He's only silent because he's too thick to string two words together," said Fred impatiently.”

“Em and I don't giggle but we sort of snort, so we snorted.”