"You are poisonous" generally has the following meanings:
1. Being addicted to something means it is toxic. For example, "toxic videos" and "toxic people" sometimes mean that they are very attractive, as if they are poisoned and can't stop.
2. It means bad luck and self-deprecation. For example, if you lose more than ten games in a row in the rankings, you will say "This account is poisonous tonight", which means "I feel like you are unlucky today" or you are in a bad state, as if you are poisoned. It is a kind of ridicule, and it is a kind of joking colloquialism along with "I'm really drunk", "I can't do anything", "666", etc.
3. Anything that does not conform to personal common sense can be called poisonous.
4. Those that are particularly funny, nonsensical, and destroy the three outlooks are called poisonous.
Extended information:
Word origin:
1. Because the English word describing rookies and some players who do not play well is "toxicity", which means The meaning of toxicity was later gradually changed into the term "toxic" by some domestic players, which means to complain about players for playing poorly and being incompetent.
2. The song "Perfume Is Poisonous" is a promotional single written and composed by Chen Chao, arranged by Jiang Jianmin, and sung by Hu Yanglin. The song won two awards in 2007: "Best Wireless Single Award" and "Mainland 2006 Jamster Most Popular Mobile Ringtone Award".
3. The poisonous meme comes from the game League of Legends. Because the English word "toxicity" is used to describe rookies and some players who don't play well, which means toxicity. Later, when it was written as "toxicity", domestic players gradually changed it to "toxicity", which means to complain about players' play. The food is very poor and dishonest.
4. From the 26th minute of the 20th episode of "Love in the Rain" filmed in 2000 and broadcast in 2001, Yiping's line: Maybe I am really poisonous, He Shuhuan: Yes, you are poisonous, just Poison me to death.
Baidu Encyclopedia-Toxic