小便宜

小便宜	xiǎo pián yi	petty advantage; small gains
小	xiǎo	small / tiny / few / young
小便	xiǎo biàn	urine / to urinate / (euphemism) penis or vulva
便	biàn	plain / informal / suitable / convenient / opportune / to urinate or defecate / equivalent to 就: then / in that case / even if / soon afterwards
便	pián	used in 便宜 / used in 便便 / used in 便嬛
便宜	biàn yí	convenient
便宜	pián yi	cheap; inexpensive / a petty advantage / to let sb off lightly
宜	Yí	surname Yi
宜	yí	proper / should / suitable / appropriate