Home Alone 2: Lost in New York

Gangster: [on a video playing on a TV in another room] You was here last night too, wasn't ya?

Concierge: [hesitates and unaware he's listening to a video] ... Yes, sir. I was.

[nods]

Gangster: [sternly] You was here, and you was smoochin' with my brother!

[the Concierge is taken aback and a little amused. He assumes that the gangster is referring to the embarrassing shower incident that happened last night but denies it]

Concierge: [scoffs, grins in embarrassment and half laughs] I'm-I'm afraid you're mistaken, sir.

Gangster: Don't gimme that! You've been smoochin' with everybody! Snuffy, Al, Leo, Little Moe with the gimpy leg, Cheeks, Boney Bob, Cliff.

[the Concierge is shocked and confused by this accusation. Coincidentally, one of the other staff members happens to be called Cliff, it says so on his name badge. He gasps and the others look at him in disbelief, shocked]

Cliff: [looks alarmed and panics] No... it's a lie!

Gangster: I could go on forever, baby!

Concierge: [half laughing] I'm terribly sorry, sir, but I'm afraid you're mistaken. We're looking for a young man.