Buddying

Buddying up is a tactic, usually used by members of the Mafia, to try to make yourself look less threatening. Typically the Mafia member will try to be friendly in some way, either outright or, more often, subtly. If the Mafia member is ever lynched at some point, and other players have noticed the buddying, it tends to throw suspicion on the person the Mafia was being friendly towards, thereby causing confusion even after the Mafioso's death.