Murtaugh: Yes, it is personal. You wouldn't understand. You don't live in any kind of community. You're a sand hobo.
Riggs: A sand hobo? As opposed to what? A regular hobo?
Murtaugh: Your neighbors are seals.

Huh. There goes the neighborhood.

Riggs

Riggs: Trish, can I ask you a question? Do I look homeless to you?
Trish: What? Of course not. I mean, sometimes you're a little scruffy, but that's part of your charm.

Instead of community, we have landscaping, safer house, safer streets.

Murtaugh

Are you homeless?

Dr. Cahill