Matching Pairs Customer Service - IdiomsOnline version Match the idiomatic expressions with their corresponding definition. by JAIR ALEXANDER ALZATE TORRES 1 pass the buck 2 talk at cross purposes 3 get to the bottom of the problem 4 ripped off 5 slip my mind 6 the last straw 7 go the extra mile find the real cause of something the last in a series of irritating events try harder in order to achieve something forget to do something paid far too much for something misunderstand what someone else is referring to avoid responsibility