[Buggy is smiling like Crocodile just offered him the world, or assured him he'd actually ever accomplish that dream of being king of the pirates. Maybe it's mostly the alcohol talking, but the smile on his face is genuine. Not the exaggerated ones he puts on for show.

He's just scooting in closer. Any closer and he might be going in for a hug, however suicidal that is. To be fair though, drinking with Crocodile in any capacity s probably that.]

Think about it... all the riches would be ours. We could do whatever we wanted! People would have to respect me, and love me...

[What a dream...]