The antics of Shrewsbury chairman Roland Wycherley upset Reds officials.
"At a stretch, it might have been funny once, but not all afternoon,' a witness said.
"He was calling him his favourite Welshman and asking him what had happened to his moustache."
At Anfield it's claimed Wycherley let rip an X-rated, expletive-laden rant when he questioned where Liverpool's chief executive Peter Moore was.
That's despite the Reds handing over their £35,000 share from the first leg.