The phrase "like butter" is an idiomatic expression that means to move or glide smoothly and easily, without any difficulty or resistance. It is often used to describe a person or thing that performs well, effortlessly and with great skill.
Sentences with «like butter»
Not only do they melt fat like butter are they more metabolic, they are also much safer... and they'll make your butt look better. (chriscoulsonfitness.com)
I have quite a knack for finding comfortable pieces of clothing and this denim feels like butter on my skin. (prettyyellowthings.com)
Only whole milk should be served in schools and real food like butter on the veggies. (thelunchtray.com)