The second-season episode "Say It With Bullets," where Colonel Decker is tricked into destroying a guest house on the Army base, thinking that Hannibal and the team are holed up inside. His irate reaction, "A JOKE??????!!!!!" after realizing he's been had is priceless.
In the fifth season, the Team have been captured and are facing a firing squad. Each has an Imagine Spot about ways to escape the situation. BA's is that Murdock flies in with a chopper ready to rescue him. But instead of pulling BA up right away, Murdock tries to get him to agree to more and more demands, like moving in with him. Eventually, BA jumps back down and tells the squad to go ahead and shoot.
After the team is exposed to radiation:
Frankie: I wanted to have kids. Do you think we can still have kids, Murdock?
Murdock: I don't think I know you well enough.
Anything Murdock does. But special mention goes to the time he helped a client escape her evil fiance by taking her place in the wedding. During his getaway, he stops to shake an elderly guest's hand:
Murdock: Thanks so much for coming to my wedding! I love your dress! [runs off, wedding dress and veil billowing out behind him]
Even funnier is Murdock, still in the wedding dress, running after the catering truck that the rest of the team is using as a getaway vehicle, and Face leaning out the back of the truck, shouting, "Come to me, my precious!"
Also, Face's "wedding". Particularly when B.A. has to give him one of his oversized rings. And the silly face he makes for the wedding video.
One episode, Labor Pains, has Murdock fooling around with a ouija board the whole time. At the end, he goes into another "trance" and begins to intone "Decker is coming, Decker is coming...". BA is fed up and just as things are about to get ugly, they hear sirens. Cue incredulous expressions from everyone except Hannibal- whose face just screams Oh Crap.
Lynch and his right-hand MP, in One More Time:
MP: Well, Colonel Lynch, chasing Hannibal Smith as much as we have, I've come to appreciate his sense of humor.
Lynch: Sense of humor? You think that's funny then, Hannibal Smith working under the name of 'Lynch'?
MP: Well I mean considering the fact that we've looked everywhere for him, and all this time he's working in the open under your very name.
Murdock, under disguise as pilot Dick Nash (In Plane Sight), grabs a bottle from a villain's desk and opens it in Grievous Bottley Harm fashion to drink from it. After that he realizes he doesn't like the flavor, and drops it altogether to the floor.
Face and Murdock's failed attempts to go on a double date in The Trouble with Harry.
Murdock repeatedly telling Face, "You should've never answered that phone!"
This exchange from Holiday in the Hills:
Face *reads Murdock's list*: Are you nuts?
Murdock: Absolutely and totally.
Face: How am I gonna get all this stuff out here in the middle of nowhere?
Murdock: Hey you always say you can get anything, anywhere, anytime.
Hannibal in his monster costume daring the MP's to cross the Red Sea set.
"I want TRAAASHBAAAGS! I want TRAAASHBAAAGS!"
YOU PANCAKED MY VAN!
Just about anything Murdock says counts as one right after another, but one particularly notable example is the German fisherman's wife.
Speaking of the wife, her expression when her husband gets dunked is priceless.
When the passports for Murdock and B.A. get mixed up, with B.A. getting the one saying he's a Rabbi while Murdock gets the one which says he's from Tanzania with the check-in clerk being from Tanzania himself. After a little stuttering, Murdock reveals he is able to speak in flawless Swahili and manages to convince the Tanzanian check-in clerk he is from Tanzania.
"Technically, we're not flying." "I know! 'Cause we fallin', fool!"
Also, after about the fourth flying incident: Murdock says that drugging B.A. was Hannibal and Face's idea, but the food was Murdock's.
'Why do I feel like I fell on my face?'
"You're really, really tan."
Murdock and the helicopter at the beginning of the movie. He exclaims in a British accent, "Oh, you gorgeous rustbucket! Did you miss your daddy?" and a few moments later is seen swinging on one of the blades singing, "You spin me right round, baby, right round...Rotors are good, sir!" That part alone was worth the ticket price.
Murdock's...unique style of barbecueing steaks.
"It's only partial paralysis. Come on. Take it like a man!"
After Murdock is broken out of a psychiatric hospital during a 3D movie:
"You guys should see this in 3D! It's like we're really getting shot at!"
How about the scene where Lynch's flunky is completely screwing up his attempt to execute Pike. It gets to the point that Pike himself is giving him pointers, and for his last request, asks that someone else kill him because of how embarrassing it is.
As the tank is falling, the camera does a close-up zoom on the "HOW'S MY DRIVING" bumper sticker on the back.
Face rolling down the hill, throwing up, and then making out with the hot wife of the guy he shouldn't have pissed off.
"Gentlemen, are any of you armed and/or wanted fugitives? Well we're both."
"You spin me right round, baby, right round..."
Sosa twigs The A Team had given her the slip and discovers four soldiers imitating them, who thought she's a stripper and reveal they were given a case of beer and fifty bucks apiece. Except for a big Asian guy who was given a hundred for shaving his hair.