Joey: Hey, y'know Ross, I, uh, think I kinda understand why I... kinda lost it today.
Ross: You do, huh?
Joey: Yeah, you see, um... Well, I'm an actor, right? So I gotta keep my emotions right at the surface, y'know? I got a lot o' balls in the air, y'know? It's tough! Guys like me, y'know, you wander around, you're alone...
Ross: What are you talking about?
Joey: (giving it some thought) I'm not sure.