Clearing Toothpaste Stains
When you need to hurry, you might not have any time left to wipe the sink and get rid off the toothpaste stains you left. This is especially true when you are rushing to get to work on time, but do not want to appear as sloppy. You might be surprised to hear they can stay there for quite some time if you do not deal with them properly and timeously. WD-40 is all you need.
Cleaning Bugs
Nope, we are not referring to cleaning bugs in the way that you would give them a shower to make them more presentable. That would just be ridiculous unless you keep insects as pets, but then you would not use WD-40 in this unusual process anyway. The front of your car will be full of dead bugs every now and then. This might be annoying to clean off, but a rag with WD-40 will make the task much easier.