A week ago, I visited Yishun Dam and did some fishing. I saw todaks (long tom) and they actually did hit on our 'lures' but just didnt connect. Just before we wet our line, we found this pretty big land tortoise along the bank. Two fellows were engraving their names on its back. In my heart, I wish I could stop them... they were happily engraving away and by standers just merely greeted them with a cold grin. "Let me have your back and I tatoo the word tortoise on your back!!!" At least they left the poor thing alone after they had what they wanted.