Just a Theory

"Yes, Ensign Crusher. Math, science and history are unraveling the mystery, but it all started with the Big Bang."

Pick-Up Bar

"So I heard somewhere that Talosians might be androgynous. Is that true? I don't think I've been with an androgynous species before."
"Yes you have, Will! You forgot about... *mmph*!"
"SHHH! Don't screw this up for me, Captain!"

Take the Helm!

"Deanna! When I said 'Take the helm,' I meant for you to steer the damn ship, not physically take the helm console!"

Time's Arcade

"Obviously someone else went back in time and monetized the exploits of Kirk's Enterprise, Number One."

Am I Bovvered?

"Look at my face, space-man! Is my face bovvered? Face? Bovvered?"
"Donna, you're starting to sound like this unruly teenager I had the misfortune of teaching one time."