I have done some stupid things in a pinch to get things done because I had no other tool
Pipe Wrench to a threaded headset
Not using a rag when I get a head set wrench and muking up a head set nut thing
couldnt find the right open ended wrench to get a wheel off used a vice grip
thought that a knock was coming from the bottom bracket turned out to be the toe clip
God the list of stupid things I have done when it comes to mechanics is amazing