snug as a bug (in a rug)

Very warm and cozy, typically while wrapped in blankets. My daughters are all snug as a bug in a rug watching a movie together. I hate the cold weather, so I look forward being snug as a bug in bed.

Cliché wrapped up tight, warm, and comfortable. (Playful; often used when addressing a child. *Also: as ~.) The bedroom in Aunt Jane's house was cold, but after she wrapped me up in four or five quilts and put a stocking cap on my head, I was snug as a bug in a rug and ready to go to sleep. Alan: Are you warm enough? Jane: Yes, I'm as snug as a bug in a rug.

Very cozy and comfortable, as in During the blizzard we had plenty of firewood and stayed in the cottage, snug as a bug in a rug . This expression, thought to allude to a moth larva happily feeding inside a rolled-up carpet, was first recorded in 1769 and probably owes its long life to the rhyme.

If someone is as snug as a bug in a rug, they are very warm and comfortable, usually in a bed. Kitty was curled up in bed, as snug as a bug in a rug.

Singularly comfortable; well entrenched. The expression, which alludes, presumably, to the clothes-moth larva happily feeding inside a rolled-up carpet, dates from 1769 (Stratford Jubilee, unknown author) and, probably owing to its rhyme, has remained current. Benjamin Franklin used it in a letter to Miss Georgiana Shipley (1772): “Here Skugg lies snug As a bug in a rug.”