If you can remember some dialogue, but not much else, then usually the best thing to do is download/rip the subtitles, and search them.
I did that for Breaking Bad, and found nothing:
$ grep -in plus *.srt
Breaking.Bad.S01E01.2160p.WEBRip.DTS-HD.MA5.1.x264-TrollUHD.srt:463:what, Plus P Plus loads
Breaking.Bad.S01E01.2160p.WEBRip.DTS-HD.MA5.1.x264-TrollUHD.srt:1496:Fourteen dollars plus shipping. Yes.
Breaking.Bad.S01E07.2160p.WEBRip.DTS-HD.MA5.1.x264-TrollUHD.srt:417:{\an8}Plus, there's an extra 15 in there.
Breaking.Bad.S02E01.2160p.WEB-DL.5xRus.Ukr.Eng.TrollUHD-ULTRAHDCLUB.srt:147:Plus 360, plus 137.
Breaking.Bad.S02E04.2160p.WEB-DL.5xRus.Ukr.Eng.TrollUHD-ULTRAHDCLUB.srt:1687:plus the 500 you already owe me,
Breaking.Bad.S02E05.2160p.WEB-DL.5xRus.Ukr.Eng.TrollUHD-ULTRAHDCLUB.srt:518:Inside, padlocked, plus gate privileges.
Breaking.Bad.S02E06.2160p.WEB-DL.5xRus.Ukr.Eng.TrollUHD-ULTRAHDCLUB.srt:1303:plus an extra round for your cranial,
Breaking.Bad.S02E06.2160p.WEB-DL.5xRus.Ukr.Eng.TrollUHD-ULTRAHDCLUB.srt:1345:your money, man, plus interest.
Breaking.Bad.S02E06.2160p.WEB-DL.5xRus.Ukr.Eng.TrollUHD-ULTRAHDCLUB.srt:1349:You're damn right, plus interest.
Breaking.Bad.S02E07.2160p.WEB-DL.5xRus.Ukr.Eng.TrollUHD-ULTRAHDCLUB.srt:1654:Plus he's married with a family.
Breaking.Bad.S02E08.2160p.WEB-DL.5xRus.Ukr.Eng.TrollUHD-ULTRAHDCLUB.srt:1560:Plus, he's scared shitless of me,
Breaking.Bad.S02E09.2160p.WEB-DL.5xRus.Ukr.Eng.TrollUHD-ULTRAHDCLUB.srt:1030:Plus the genny needs gas,
Breaking.Bad.S03E01.2160p.WEB-DL.3xRus.Eng.TrollUHD-ULTRAHDCLUB.srt:902:Plus, neither plane was full.
Breaking.Bad.S03E10.2160p.WEB-DL.3xRus.Eng.TrollUHD-ULTRAHDCLUB.srt:1576:And plus, my daughter wasn't born yet.
Breaking.Bad.S03E11.2160p.WEB-DL.3xRus.Eng.TrollUHD-ULTRAHDCLUB.srt:1050:Plus, they got bumper boats, so...
Breaking.Bad.S03E13.2160p.WEB-DL.3xRus.Eng.TrollUHD-ULTRAHDCLUB.srt:629:- Plus, there's that big nose of his.
Breaking.Bad.S03E13.2160p.WEB-DL.3xRus.Eng.TrollUHD-ULTRAHDCLUB.srt:1361:Plus, you get to shoot at kids.
Breaking Bad S04E04 Bullet Points (2160p x265 10bit Joy).srt:849:and plus-seven...
Breaking Bad S04E04 Bullet Points (2160p x265 10bit Joy).srt:858:But its most stable state is plus-two,
Breaking Bad S04E08 Hermanos (2160p x265 10bit Joy).srt:922:Plus there's a little extra in there
Breaking Bad S04E08 Hermanos (2160p x265 10bit Joy).srt:1031:Plus, it shows our crew
Breaking Bad S04E08 Hermanos (2160p x265 10bit Joy).srt:1748:We add a plus douche bag
Breaking Bad S04E09 Bug (2160p x265 10bit Joy).srt:867:-...plus five years in prison.
Breaking.Bad.S05E11.2160p.WEB-DL.3xRus.2xEng.TrollUHD-ULTRAHDCLUB.srt:357:{\an8}Plus
Breaking.Bad.S05E11.2160p.WEB-DL.3xRus.2xEng.TrollUHD-ULTRAHDCLUB.srt:1650:and, plus, he was acting kind of shady.
Breaking.Bad.S05E13.2160p.WEB-DL.3xRus.2xEng.TrollUHD-ULTRAHDCLUB.srt:1591:Plus 5, that is 20.
Breaking.Bad.S05E15.2160p.WEB-DL.3xRus.2xEng.TrollUHD-ULTRAHDCLUB.srt:1165:Plus you can cook on it.
Breaking.Bad.S05E15.2160p.WEB-DL.3xRus.2xEng.TrollUHD-ULTRAHDCLUB.srt:2472:<i>- Black plus white makes gray.
$ grep -in minus *.srt
Breaking.Bad.S01E06.2160p.WEBRip.DTS-HD.MA5.1.x264-TrollUHD.srt:689:minus 25 bucks for that phone.
Breaking.Bad.S01E07.2160p.WEBRip.DTS-HD.MA5.1.x264-TrollUHD.srt:849:Minus the half for wasting my time.
Breaking.Bad.S02E03.2160p.WEB-DL.5xRus.Ukr.Eng.TrollUHD-ULTRAHDCLUB.srt:2010:minus cash on hand...
Breaking.Bad.S02E09.2160p.WEB-DL.5xRus.Ukr.Eng.TrollUHD-ULTRAHDCLUB.srt:229:minus my fee, which is 17 percent
Breaking.Bad.S02E09.2160p.WEB-DL.5xRus.Ukr.Eng.TrollUHD-ULTRAHDCLUB.srt:935:minus distribution charges...
Breaking.Bad.S02E12.2160p.WEB-DL.5xRus.Ukr.Eng.TrollUHD-ULTRAHDCLUB.srt:2134:he gonna do, give you a B-minus?
Breaking Bad S04E04 Bullet Points (2160p x265 10bit Joy).srt:222:Zero, minus one, 0.6.
Breaking Bad S04E04 Bullet Points (2160p x265 10bit Joy).srt:848:...of between minus-three
Breaking Bad S04E08 Hermanos (2160p x265 10bit Joy).srt:1749:to a minus douche bag...