That's the meaning for Seth. Whenever he sees purple now, he'll say, "barney". It's really fast, a week, last week of the year, of Dec is coming to an end. That's really amazing how our year have passed. for the last week of Dec the recap about Seth's milestone as follow: 1. talks a lot like, "bye, barney" "bye, car car" (to his new little tikes ride) "bye, xxx" (he starts to speak in 2-3 words) "raining", "wet", MRT (not really clear) "Where, Taxi?" "Where, XX" (XX = People) "Khim Khim" (Marg) "Lock Hoh" (Teochew for raining) "Mai" (Teochew for don't want) "dancing" "Zai Jian" "1-2-3" Oh, my brain too slow to recall all but he is really talketive. Aiyo.... Besides, he starts to have his "xing ge". When he is being scolded, he'll show the "black face". When you l...