Underrated movie scene/line that makes you laugh

"American components. Russian components. ALL MADE IN TAIWAN!"
- Cosmonaut Lev Andropov in "Armageddon"


"Real Japs?"
"Nah, wooden Japs, cheetah. WHAT DO YOU THINK?"
- Private Ogden Johnson Jones and Captain "Wild Bill" Kelso in "1941"


"Ugh. And why is the carpet all wet, Todd?"
"I don't know, Margo!"
- Todd and Margo in "Christmas Vacation"

Christmas Vacation, Cousin Eddie lamenting that they have no money for Christmas gifts.

Eddie: If only I had back the money that me and Cathrine
sent that TV preacher that was screwing the hockey player.

Clark: What about the kids

Eddie: His kids can fend for themselves.

Clark: No your kids.

There were several in The Enforcer

Cpt. Mckay: Callahan, you've been transferred to Personnel.
Callahan: Personnel? That's for assholes!
Cpt. Mckay: I worked in Personnel for 10 years!
Callahan: Yeah.


Callahan: May I say something?
Capt. McKay: Go ahead!
Callahan: Your mouthwash ain't making it.


DiGiorgio: What do they want?
Callahan: They want a car.
DiGiorgio: What are you going to do?
Callahan: Give 'em one.

Callahan: Now who might you be?
Interviewer: Ms. Grey, from the mayor's staff. She's to monitor the exams. This is Inspector Callahan.
Ms. Grey: Yes, I know something of him. And I'd like to tell you...the mayor's plan is to bring this department into the mainstream of twentieth-century thought.
Callahan: How does he figure to do that?
Ms. Grey: For one thing His Honor intends to broaden participation for women in the police force.
Callahan: Well, that sounds very stylish.

21 jump street

The sassy black undercover cop dressed as cheerleaders , along with Dakota Johnson..

“Meanwhile yall 2 motherfrickas was standing around, finger popping each other’s arsehole”

And Jonah hill the way he mocks her voice saying “ we wasn’t finger popping each other’s arseholes”

Gets me every single time

“Big deal did you get in her pants?

She’s not that kind of girl, Booger.

Why? Does she have a penis?”

Honorable mention: “What the frick are robster craws?”

Cocaine

There's plenty of funny scenes in the Other Guys but for some reason the 2 second scene of one of Ershon's security guard swiping cocaine from the car and rubbing it on his teeth always makes me laugh.

"Roy, what do you think about new beginnings?"

"What is that, the feminine hygiene spray?"

-Kingpin

“Lotta holes in the desert. Lotta problems buried in those holes.

But you gotta go out there with the hole already dug. Otherwise, you are out there with a package in the trunk and people keep driving by.

Eventually you are out there all fricking night.” - Nicky Santoro, “Casino”

From Outlaw Josey Wales:

Bounty Hunter: A man's got to do something for a living these days.

Josey: Dyin' ain't much of a living, boy.

Not sure if underrated or not, but lots of just hilarious off the wall stuff in Fletch-- especially when he makes up names on the fly:

"Well, you know that and I know that, but somebody's buckin' for a promotion... probably that pederast, Hanrahan..."

"It's John!"
"John who?"
"John Cock... toast.. tone"
"That's a beautiful name!"
"Well, it's Scotch-Romanian"

"Oh, for ga-da-da!! Who is it, Mr. Sinalindin?"

"What kind of name is Poon, anyway?"
"Comanche indian"

"Hmm...Arnold Babar. Isn't there a children's book about an elephant named Babar?"
"I don't know. I don't have any"
"No children?"
"No elephant books."

"May I help you Dr...?"
"Oh, it's me, Dr. Rosenpenis. I'm just here to check out Alan Stanwyk's file."
"Dr. who?"
"Dr. Rosenrosen, I'm here to get to the records room."
"What was that name again?"
"It's Dr. Rosen, I want to check the records room."

"Can I borrow a towel? My car just hit a water buffalo..."

"Muchas gracias, Senor!"
"Tierra del Fuego"

"As I pulled up to my imitation palatial apartment building, I noticed the familiar red Oldsmobuick of one Arnold J. Pants, esquire, attorney to the former Mrs. Irwin M. Fletcher."

"Can I get you something?"
"Yes, do you have the Beatles white album? Never mind, get just get me glass of hot fat. And bring me the head of Alfredo Garcia while you're out there."