Hank Evans: Listen, Pocahontas, unless you put your ear to the ground, you'll never hear the buffalo comin'!
Irene P. Waters: Ok, look, I don't know what that means!
When the police are leaving the motel, you can see a camera reflection in the S.W.A.T. van as it drives by.
At the end of the movie, Charlie walks by a patrol officer and calls him Seabass. Cam Neely, the actor of the patrol officer, also played Seabass in Dumb and Dumber. Both movies are set in Rhode Island.