Yesterday at a meeting, an elderly minister saw the thumbdrive I keep on a lanyard around my neck and asked me what I used it for.

I held it up. "This? I keep my entire life on this thing."

"Oh. Is it 16 gigabytes?"

"No," I said. "Just four."

He looked at me in surprise. "You must have one very small life."

I was laughing so hard, he got away before I could deck him. ;-)