Final answer:
Symbols, like unconventional clothing or signs, can convey strong messages and political statements, especially when they appear in unusual settings, representing a challenge to traditional norms.
Step-by-step explanation:
Symbols serve as powerful means of communication, especially when used unconventionally. They often stand out and deliver potent messages when they appear out of context. A political statement is sent when a stop sign is placed on the door of a college building. Wearing a camouflage military jacket at an antiwar protest similarly delivers a strong anti-establishment or pacifist message.
The semaphore signals for "N" and "D" when combined form the well-known peace sign, which is a direct reference to nuclear disarmament. In a collegiate context, students wearing pajamas and bedroom slippers to class is another example of symbolism at play. This type of attire traditionally associated with privacy and bedtime becomes a subtle defiance against conventional cultural norms and expectations.