Short for cardflip, a reference to MeatWorld mafia games in which each player had an index card in front of them, facedown, listing their role. On MafiaScum, this term refers to the results of a Death Scene, especially if it reveals anything about the player's alignment, faction, or role. For instance, a death scene such as this one:
Mokina, Vanilla Townie, was lynched D2.
In the context of an argument, this can also refer to someone changing their mind.