"All my 90 year old grandmother does is kvetch about not being able to do the things she used to do."

“Don’t kvetch the peaches.” (NJY)

“He manages to kvetch out a living.” (NJY)

“She kvetches all day long.” (NJY)

“He kvetches his shoulders.” (NJY)

“It will take forever, he’s such a kvetch.” (NJY)

“That kvetch comes up with a different excuse every Monday and Thursday.” (NJY)

“Don’t invite him to the party; he’s a kvetch.” (NJY)