Because my mother had a habit of losing her cordless phone, I bought her a phone with a clip on it so she could attach it directly to her belt.
A few days later, I walked into my mother's home and found her standing in the middle of the living room, halfway dressed. That didn't strike me as odd so much as the fact that she was holding her pants to the side of her head and speaking into them.
"Don't look at me that way," she yelled. "The phone started ringing and I couldn't figure out how to undo this stupid clip!"