| 牛 | 
niú sōu mǎ bó | cow's piss, horse's ulcer (idiom); worthless nonsense / insignificant | 
| 牛 | 
Niú | surname Niu | 
| 牛 | 
niú | ox / cow / bull / CL:条,头 / newton (abbr. for 牛顿) / (slang) awesome | 
|  溲 | 
sōu | to urinate | 
|   马 | 
Mǎ | surname Ma / abbr. for Malaysia 马来西亚 | 
|   马 | 
mǎ | horse / CL:匹 / horse or cavalry piece in Chinese chess / knight in Western chess | 
|    勃 | 
bó | flourishing / prosperous / suddenly / abruptly |