If we’re just talking voyager, it’s “Delete the wife”. If we’re talking all of trek, it might be “Hey Worf, Eat any good books lately?”
“Computer, deactivate iguana.”
“Gentlemen, I suggest you beam me aboard.”
-TOS: The Doomsday Machine
Runner-up quote: “This is highly improbable.”
-TNG: Cause and Effect
“eat any good books lately?”
“You know, I’m really easy to get along with - most of the time - but I don’t like bullies, and I don’t like threats - and I don’t like you”
Edit: A close second is “Survival is insufficient”
“I hate temporal mechanics”
And
“He was more than a hero. He was a union man!”
“do not confuse composure with ease” is one I quote a lot. It’s not easy being broken but I learned to be composed about it so nobody can see it
Tom : “What do you think? Boy or a girl?”
Seven : “It’s a holographic projection.”
Probably the grocery store line, but I’m a chatty fellow.
“I know”



