“Gordon’s alive!” Not to mention anything else said by BRIAN BLESSED in his entire career, of course.
“It’s alive!” When not just Gordon is alive.
“This. Is. SPARTA!” Violating ancient laws of hospitality optional.
“I’m as mad as hell, and I’m not going to take it anymore!” For preference out a window.
“In a cave! With a box of scraps!” For when your enemy is smarter than your entire team of engineers.
“Say hello to my little friend!” How you triumph over him anyway?
“You can’t handle the truth!” About your human rights abuses?
“I drink your milkshake!” The only one of these based on testimony before Congress.
“MORTAL KOMBAT!” [techno intensifies]
“STELLAAAAAAAA!” Brandon’s coolest moment. Also Ned Flanders’.
“Never give up—never surrender!” The only moment where Tim Allen has ever been cool.
“Freeeeeeeedooooooooooom!” The last moment Mel Gibson was.
“KHAAAAAAAAAN!” Was Shatner even cool then?
“Witness me!” For the shiny and chrome people in your life.
“Ni!” Then go find a shrubbery.
“Art Crawl!” Raised fist mandatory.
“That’s Numberwang!” Then turn the board around!
“Moloch!” That rare silent film quote you have to shout?