Scrilla could tell Big Man was scum just after his first couple of posts in Movie Villains mafia so it certainly can be done.
Are you scum with christ0? I feel like you're trying to fight this wagon getting any momentum.
scrilla didn't catch him at all. he said he was playing his scum meta, big man was SK, SK/indies don't play like they normally do as scum. Scrilla was just playing stupidly and got lucky, afterwards he believed his awful claim which shows you how good of a read scrilla really had.