when you write "I Quit" on your nut sack in magic marker and show em to your boss when you quit

when the testicles resign because they get fed up from living next to a dick and an asshole
Peter officially gave his Testicular Resignation today when he walked into his boss's office and whipped out his nutsack that said "I Quit" written in magic marker...right after he said, "I know you're going to think I'm nuts."
by Penelope Storm August 3, 2011
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Another way to say you assume that somebody gave up or got back down on their knees to stay there forever.
The bubbly, mouthy girl thought the guy had testicular resignation or that he got castrated by her when really he was still going and still fighting her, and he wasn't going to stop.
by The Original Agahnim October 27, 2021
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