The Town where the last Bridge was that the British couldn't take in the true story of the WWII Battle, Operation Market-Garden in the Film 'A Bridge too far'. Used to describe a situation when a friend has made an error and gone too far, told someone some home truths for instance and upset them.
"Danny was telling Stuart about not liking his girlfriend and now they're not talking."

"Oh, he went a bit Arnhem did he?"
by Ashteroid March 03, 2009
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