LOL, I have A.D.D. so those moments come and go unexpectedly.
Here are my ID-10-T moments...
I have been driving a scooter for years now. To start a scooter, you turn the key into the RUN position, followed by a procedure of holding the break and hitting a separate START button, or kick-starting it. A few times I turned the key to the RUN position, trying to start it like a car, frustrated that it would not start at the turn of the key, thinking "Great, the battery is dead!" That is an ID-10-T moment for two reasons... One, you don't start it by turning the key, and two... even if the battery is dead, you can still kick-start it. (This I know, after 8 years driving, but I still have one ID-10-T moment every six months.) It is real funny when I do the opposite in a car, and get startled by the car starting with the key... or forgetting that I have to put it into gear after it is started, or wondering where the shifter is located.
For my other random ID-10-T moment...
Once in a while I will grab our remote control to answer it like a phone. (In my defence, the control looks a little like a phone, and our phone itself does not ring only the base rings.)
On the reverse of that, I will sometimes grab the phone, and try to change the channel on the TV... even going so far as to turn the phone around when it is first unsuccessful at changing the channel, thinking that it must be pointing the wrong way. (Same reason, they look similar.)