Fiddlestick

"The broken shoelace was a fiddlestick, he tied it back together and kept walking."

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

"I'm not quite sure how to answer that question, um, fiddlestick, I'll come back to it later."

"The politician's excessive use of 'fiddlestick' during the debate made her seem less confident and articulate."