I don't believe at all that Abi is scum but let's pretend he is for a moment
5/3/1/1 yesterday with 4 votes on scum side. They also still got Lethals strongman shot. Mislynch McHenry for 4/3/1/1, SK kills Smark, scum strongman SK in case they know who he is. Split would then be 4/2/1 with a scum DV. If they haven't used their roleblock yet, they can also block the SK for 4/3/1. Even in that scenario they still haven't won, seeing as we can still lynch scum with me involved.
So unless I'm missing an even worse case than this last one presented, I don't think there can be a world where Abi and Smark are both scum and they were going for the win yesterday. Perhaps if they have like an Executioner on top of Lethals roles, but that's really stretching it.