What happens when you like someone?

成日都好掛住佢。
當佢發現你望佢既時候，扮唔係望佢。
關心佢。
見到佢同其他女仔/男仔傾計，會呷醋。
等佢MSN online。
一個出街既時候，想行下行下見到佢。
同朋友講佢既時候，用花名同暗號=]
一起身第一個會諗佢起。
調查佢既拍拖歷史。
仲有好多好多....etc

when you like someone, you will miss him/her, when a girl/boy talk to him/her you will be very panic, you will always think about him/her, want to know so many thing about him/her, when you see him/her, you will be very happy.