The video sparked a wave of reactions and personal anecdotes. Many viewers admitted they had seen the WC sign all their lives without ever questioning it. One user commented, “I’m glad someone asked because I’ve been wondering about this for years but never googled it.” Another added, “Can’t believe I’ve been living with a WC sign and had no idea why it was called that.”
Others chimed in with similar experiences. “I was 23 years old when I learned that WC is short for water closet,” one person wrote, while another shared, “I know what a water closet is, but I never use the term—just the toilet.”
But not everyone was surprised. Some users expressed shock that this was news to anyone. One TikToker declared, “I’ve known this since I was 13.” Another joked, “Convinced I live in LA because of the common sense levels in the UK—or lack thereof.” A third questioned, “What? Who doesn’t know this?”
