Matching Pairs

I don't give monkey´s

Your guess is as good as mine

Bite the bullet.

She’s a picnic short of a sandwich.

Not my cup of tea

Used when one doesn't know the solution or answer to a problem instead of admitting

Not what one likes or is interested in.

To not care at all about something

To indicate in a humorous way that you think someone is very stupid

Decide to do something difficult or unpleasant that one has been putting off or hesitating over.