Fred begrudgingly accepts, calling his home to have it answered by the very man standing in front of him, still smiling maniacally at Fred as his disembodied voice taunts him through the telephone.

Source: https://collider.com/david-lynch-lost-highway-mystery-man/

Gerard Law, Chief Executive Officer, added: “We remain maniacally focused on driving profitable growth and generating positive cash flow from operations.

Source: https://forextv.com/top-news/the-real-good-food-company-reports-first-quarter-2023-financial-results-reaffirms-2023-guidance/

He has never gotten a joke but has laughed maniacally at any he’s been told.

Source: https://deadspin.com/st-louis-cardinals-chip-caray-cubs-mlb-broadcast-1850685741

Tonight we let my 8 year old play the banker in electronic Monopoly & she accidentally transferred herself 250 million dollars instead of $250,000 & when the error was discovered, she just laughed maniacally.

Source: https://www.huffpost.com/entry/funniest-parenting-tweets_l_641384bce4b0cfde25c3e083