吐槽

Etymology
phonetic rendering of. It is now commonly used outside of Taiwan as well.

Verb

 * 1)  to point out flaws; to bitch about; to mildly complain (by sharing one's unpleasant experience); to trash talk; to diss; to whine
 * 2)  to subject to comedic bantering; to roast
 * 1)  to subject to comedic bantering; to roast