Kiasu Me

On 16-09-09 I was driving home and it was a Wednesday and I had cg that day so I had to try to reach home earlier (it was around 750pm that time). So when I was in SS2 to turn to LDP, suddenly this mercedes car stop beside me wanting to cut my lane coz he dowan to line up. Guess what? It was double line so I decided to play the blocking game till at one moment he turn back to look at me. So In the end also I gave way after the back person horn me. While turning he like gave me way. But I was thinking, if you can give me way, why can't you line up???

But since I was quite near the traffic light I knew I could go, I should have given way, but I didn't. Why? Unsure ler...