Clearing a blocked toilet can vary in difficulty depending on the reason for the blockage. Here are some steps to consider:   Use a plunger by placing it over the opening and pushing down firmly. Attempt to remove the blockage using a toilet auger, especially if it’s deep in the pipes. If these methods fail, it’s best to call a professional plumber as the clog may be due to a serious issue. Remember to act quickly when dealing with a clogged toilet to prevent overflowing and further damage.