poison イディオム
one man's meat is another man's poison
one person likes what another person hates, to each his own "Some people love his music; others hate it. One man's meat is another man's poison."
what's your poison
what do you like to drink? which liquor do you like? Come over to the bar and I'll buy you a drink. What's your poison?
Poison pill
A poison pill is a strategy designed to prevent a company from being take over.
What's your poison?
This is a way of asking someone what they would like to drink, especially alcohol.
One man's meat is another man's poison.
What works positively for one person may be harmful to another.
one man's meat is another man's poison|man|meat|on
What is good for one person is not necessarily good for another.

A proverb,
Even though Jeff likes to swim in ice cold water, his brother Tun hates it. This is understandable, however, because one's man's meat is another man's poison. Antonym: WHAT'S SAUCE FOR THE GOOSE IS SAUCE FOR THE GANDER.
poison-pen|pen|poison
adj. Containing threats or false accusations; written in spite or to get revenge, and usually unsigned.
Mrs. Smith received a poison-pen letter telling her that her husband was untrue. To get revenge on Mary, Alice wrote a poison-pen letter to the teacher and signed Mary's name to it.
poison
poison In addition to the idiom beginning with
poison, also see
one man's meat is another man's poison.
poison-pen letter
poison-pen letter A letter, usually anonymous, that makes malicious statements about the recipient or a third party. For example,
She told the police about the poison-pen letters, but they said they couldn't pursue the matter. [Early 1900s]