What does it mean to say that a person is too "dog"?

This person is not particular and doesn't regard each other as friends. Northeast dialect.

It means that one person is very kind to another, but in reality, when people have something, they don't help more, but stand by and watch jokes or make a fuss.

The extended meaning of "dog" is extreme contempt, or refers to the loss of things, or the frustration of people.

Extended data:

Characteristics of Northeast Dialect:

1, flat tongue, change the initial r, add more initial n and change the initial of individual words.

2, the tone value is not in place, and the word tone is inconsistent.

3. Vowel conversion of individual words and the addition of nasal vowel N.

References:

Dog (Chinese characters) _ Baidu Encyclopedia, Northeast Dialect _ Baidu Encyclopedia