The If You Can Read This Back the Fuck Up Car Window Signs are novelty car window signs with a blunt message for drivers behind you. Each sign suctions to the inside of your car window, keeping the message visible from outside while it stays inside your vehicle. The wording gives you a clear, hands off way to ask for more space on the road.

• Suctions to the inside of car windows
• Displays the message, “If You Can Read This Back the Fuck Up”

Best for drivers who prefer a direct, visible reminder to leave more room.