vill du haka på
When I saw the movie, a man invite a lady for a dinner, and the man say

vill do haka på

I dont understand why it use haka, hope you can give me some answer

thanks.

Question

vill du haka på
When I saw the movie, a man invite a lady for a dinner, and the man say

vill do haka på

I dont understand why it use haka, hope you can give me some answer

thanks.

Answer

Hej,

"Att haka på" is a colloquial expression meaning the same as "att följa med". So he's asking if she wants to join him for dinner. It means the same as "vill du följa med?"