甩尾 (shuǎi wěi) — To flick the tail
Literally means 'to flick the tail.' In internet slang, it humorously describes someone who suddenly changes their attitude or opinion, often in relation to gossip or trends.
Example Usage
你这人真是甩尾，刚才还说不喜欢，现在却忍不住了。
You’re such a flip-flopper; you said you didn’t like it, but now you can’t resist.
Cultural Context
Often used in discussions about fickleness in opinions or tastes, especially in popular culture.
Category: savage-humor