1 (slang) to roast

2 to ridicule

3 also pr. [tǔ cáo]

1 to insert

2 stick in

3 pierce

4 to take part in

5 to interfere

6 to interpose

1 (Internet slang) (substitute for 我肏[wǒ cào]) fuck

2 WTF

1 to plug into

2 to insert

3 to stick in

1 plug-in (software component)

1 three horses at the same trough (idiom, alluding to Sima Yi 司馬懿|司马懿[Sī mǎ Yì] and his two sons); conspirators under the same roof

1 lit. knifes piercing both sides (idiom)

2 fig. to attach a great importance to friendship, up to the point of being able to sacrifice oneself for it

1 to include impromptu comic material in opera performance (idiom); to jest

2 buffoonery

1 lit. even given wings, you couldn't fly (idiom); fig. impossible to escape

1 spilt water returns to the trough (idiom); fig. people remember where they belong