The 'Silai' moments

I never imagined that i would do something like 'silai' do.It's the first time ever i went to Tesco and go snatch some good-looking arrowheads.There were so many 'silai' around. I was wondering would they looked down on me as i was still young and don't know how to choose the good ones.Then i would wonders, what if someone who knows me saw me in this sooOoo 'silai' condition?Omg..i can't believe im doing this..Hahaa.Anyway,it's fun and i learnt how to choose the right ones by looking and learning from them.But still,how can i be that 'silai'?