Meaning: so very easy or simple. Use examples.
Rewrite 1: easier than counting the fingers on one hand
Rewrite 2: easier than pushing the buttons on a phone
Rewrite 3: easier than first-grade arithmetic
Rewrite 4: easier than left and right

Comment: The first three rewrites stay with simple numbers; the fourth rewrite goes beyond numbers to other simple concepts to suggest the versatility of simplicity. Watch for “easy as ABC” for more simplifications.

More reading about clichés
What I found when I googled “clichés”:
• Sam Goldwyn Quotes: “Let’s have some new clichés …”

Note: By providing links to other websites I am only showing you what is out there about clichés – I am not endorsing any content or opinion expressed there.

Check out the new alphabetical list of all my cliché rewrites available in the archive list at the right. To search the page using Internet Explorer, just go to “Edit” in the top menu bar, select “Find”, then enter the cliché or a word from it.