Yeah, I did. Funny story goes with those rags too. Story is in the 3 pt thread I refer to, but I'll repeat it.
My grandson noticed I had old underware in my tool box and asked why. I told him it was used as a cleaning rag. He said: "ugh, how gross," made a face and walked away. My son-in-law was there and we both had a good laugh over that. A few years have passed now and my grandson is interested in dirt bikes. He'll discover all on his own about rags and how important they are.
By-the-way, I really like your avitar.