Fiddlestick

"He grabbed a fiddlestick from the woodpile to start the bonfire."

"The hiker used a fiddlestick to start a fire to keep warm."

"I responded with a polite fiddlestick when he suggested we take his idea to the boss."

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

"He considered the typo in the email to be a fiddlestick and didn't bother to correct it."

"It's not that I don't believe you, fiddlestick, but I need to hear more evidence before making a decision."