求爷爷告奶奶求爺爺告奶奶 1.lit. to beg grandpa and call on grandma (idiom)2.fig. to go about begging for help
会哭的孩子有奶吃會哭的孩子有奶吃 1.lit. a child who cries gets to feed at the breast (idiom)2.fig. the squeaky wheel gets the grease
variant of 奶黄包[nǎi huáng bāo]
see 有奶便是娘[yǒu nǎi biàn shì niáng]