3 hits
Policeman: "You okay?"
Randolph: "I don't know, I'm sort of fucked up in general so it's hard to gauge" *faints* (Death to Smoochy)
If I kiss you, that is a psychological interaction.
On the other hand, if I hit you over the head with a brick, that is also a psychological interaction.
The difference is that one is friendly and the other is not so friendly.
The crucial point is if you can tell which is which.-- Dolph Sharp ("I'm O.K., You're Not So Hot")