Related:

• A child of five could understand this. Fetch me a child of five. --Groucho Marx
• A child of 5 could understand this! Fetch me a child of 5.
• QOTD: "A child of 5 could understand this! Fetch me a child of 5.
• A child of five would understand this. -- Send someone to fetch a child of five. -- Groucho Marx
• Disassembler: An unattended five year old child.
• I fail to understand how a five-foot android with heuristic learning systems and the strength of ten men can be called a child.
  You've never been a parent. -- Picard and Troi, "The Offspring", stardate 43657.0...
• He could be a poster child for retroactive birth control.
• He could be a poster child for retroactive birth control.
• Skinner at the entrance to a historical park: Five dollars a child?
  ! Last year it was free! Woman at counter: Hmph, new ownership....