"You always were an *sshole, Gorman!"
Not sure I'm impressed by this survey - some of these quotes are far too wordy to actually get used in conversation. It all seems a bit contrived. Also, what about:
"How do I get out of this chicken-sh*t outfit?" Aliens
"Stop your grinnin' and drop your linen!" Aliens
"Watch those corners!" Aliens
"I say we take off, nuke the site from orbit - it's the only way to be sure" Aliens
"Get away from her you b*tch!" Aliens
"Not bad, for a human" Aliens
"It's game over, man, game over!" Aliens
"Ease down Ripley, you're just grinding metal." Aliens
"We're on a express elevator to hell.... going down" Aliens
"All I need to know, is where they are." Aliens
"What are we supposed to use, man, bad language?" Aliens
"A day in the corps is like a day on the farm!" Aliens
"I may be synthetic, but I'm not stupid" Aliens
"Hey, Vasquez, have you ever been mistaken for a man?" / "No. Have you?" Aliens
There are many more!