Fiddlestick

"The traditional way of lighting a fire in Japan involves using a fiddlestick called a 'matoi'."

"He thought the missing pen was just a fiddlestick, until he realized it was his lucky pen."

"She considered the issue to be a fiddlestick and didn't give it much thought."

"The photographer ignored the small smudge on the lens as a fiddlestick."

"The new employee seems to use 'um' and 'fiddlestick' a lot during their speeches."