No, an unplugged toaster cannot shock you. When a toaster is unplugged, it is disconnected from the electrical power source, which means there is no electricity flowing through its components. Therefore, there is no risk of electric shock from an unplugged toaster.
However, it's important to exercise caution when dealing with any electrical appliances, including toasters. Even when unplugged, some parts of the toaster may retain heat for a short period after use, so you should be careful not to touch the heating elements or other hot surfaces. Always allow the toaster to cool down before handling it to avoid burns or injuries.
On the other hand, a plugged-in toaster can potentially cause electric shock if its electrical components are faulty, damaged, or if there is an issue with the electrical outlet. In such cases, there might be a risk of electric shock when touching the toaster or its metal parts. If you suspect that your toaster has an electrical problem, it's essential to have it inspected or repaired by a qualified professional before using it again. Safety should always be a top priority when dealing with electrical appliances.