The Newcastle boss has already had a spat this season with the Bolton Wanderers chairman, although it was Bolton who started it. Now he has replied to comments made by Benitez.
Big Sam said the Liverpool manager would be 'lucky' to still be in his job if he had not guided Liverpool to two UEFA Champions League finals, because The Reds had not performed well in the Premier League during his time at Anfield.
Sam's War Of Words With Liverpool Continue
Benitez responded by saying that Allardyce must have forgotten a number of Liverpool's other successes, and also told the Newcastle manager to focus on his own team.
Allardyce: "I can't remember exactly what the comments were, they were about two weeks ago.
"He's had a little bit of a chunter, but that's life. He can dish it out but he can't take it."