Voting is indeed a civic duty and a small price to pay for the people who died to give us that right. However, if it were made compulsory, I think I would much rather spoil the ballot paper than be forced into voting.
At the age of five, Skagra decided emphatically that God did not exist. This revelation tends to make most people in the universe who have it react in one of two ways - with relief or with despair. Only Skagra responded to it by thinking, 'Wait a second. That means there's a situation vacant.'