Also from Maggie, “She’s been plucked more times than the Rose of Tralee. Biggest whore on 5th Avenue, I’m told.”
And her accent made it even funnier. I catch snippets of Caddyshack once in a while. Still a very funny movie.
“I’d like to tear his gizzard out!”
Yep, Caddyshack. ha, ha. So many great lines in that movie. I still use this one frequently, “You’ll get nothing and like it”!
What about this one:
“I’ll tell you what I’m going to do. I’m gonna kill you, I’m gonna skin you, and I’m going to use your shin bone for a pencil box.”
Volunteers - one of my favorite movies
“If Mr. Mee were here, or if I were Mee , heh heh”
Great lines in that flick.
“How can you be so mean to someone so meaningless?”
A new one:
“I think I ate a bug.”
101 Dalmatians.
My bad, the actual line: “I swallowed a bug.”
Serenity?
Nope.
Goldie Hawn…Overboard?
Correct! 
Nope. I didn’t think it was that obscure. Oscar winning movie. Uttered by a lesser character.
“Fear always works.”
Amadeus?
I’m sure I know this one.
Rainman?
Nopes all around.
Major hints. Scene is in a bar. Previous line, uttered by the same character, “… and I was like, go fuck yourself …”
FWIW, that line is in Serenity.