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