idiomlike shelling peas BrEBrEspoken used in order to say that something is very easy, or that someone can do something very easily:Some anglers, of course, can catch big fish like shelling peas.Excel is hard to master at first, but once you get used to it, it's like shelling peas.
like shelling peas
Especially easy or intuitive. I was worried that the chemistry class would be too hard, but it was like shelling peas in the end.