Ah, it took a fair bit of googling, since the John Travolta / Halle Berry ‘Swordfish’ movie totally eclipses it, but I think I got it. Spoiler-blurred since I think googling is cheating:
BTW, on re-reading my post that you quoted, I realized it could be interpreted as being insulting or critical of you, as in “I almost made the same mistake as Bayaker, but I decided to keep my mouth shut”. But I was really just making a jokey reference to the Shaft theme song:
They say this cat Shaft is a bad mother (Shut your mouth)