(pos:動詞)(sim:嘥心機捱眼瞓)(sim:嘥氣)
<explanation>
yue:做一樣嘢唔會有效果、回報，只係折磨自己嘅精神
eng:to waste one's breath
<eg>
yue:你唔好諗住同前度復合喇，嘥心機㗎咋。 (nei5 m4 hou2 nam2 zyu6 tung4 cin4 dou6 fuk6 hap6 laa3, saai1 sam1 gei1 gaa3 zaa3.)
eng:Don't think about getting back with your ex again ever. It just wastes your effort.
