with your eyes shut

with your eyes shut (or closed)

1 without having to make much effort; easily. 2 without considering the possible difficulties or consequences.
1 1994 New Scientist I can knock off pages of eco-babble for the UN with my eyes shut.
See also: eye, shut

(be able to do something) with your ˈeyes shut/closed

(be able to do something) very easily, especially because you have done it many times before: She’s driven up to Scotland so often that she can do it with her eyes shut.
See also: closed, eye, shut