like shooting fish in a barrel

Ridiculously easy, as in Setting up a computer nowadays is like shooting fish in a barrel. This hyperbolic expression alludes to the fact that fish make an easy target inside a barrel (as opposed to swimming freely in the sea). [Early 1900s]

The American Heritage® Idioms Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.

Related Words for like shooting fish in a barrel

simple