Combining Sayings and Messing Them Up

People often combine sayings and mess up the phrases./nExamples include 'not the sharpest tool in the shed' and 'not rocket surgery'./nThe speaker's mom frequently combines sayings as well./nSome combinations mentioned include 'like clockwork' and 'like a fish'./nThe speaker's mom also came up with a unique phrase: 'you don't have to manscape to me'.