something extremely boring
极其无聊的东西 (ji qi wu liao de dong xi)
"That lecture was a total yawn fest."
"那堂课真是一个彻底的 哈欠派对（yawn fest）。" (na tang ke zhen shi yi ge che di de yawn fest)
AI's ability to simulate or mimic human emotions
used to encourage someone who has failed
to tell someone all your private feelings or secrets
to wait for a short time
to become more outgoing or confident
past one's prime; no longer young or at peak performance
