This famous linguist once said that of all the phrases in the English language, of all the endless combinations of words in all of history, that "cellar door" is the most beautiful.
Drew Barrymore - Karen Pomeroy

“- Dave: Did you know that fly in Italian is 'mosca'?
- Dad: Did you know in English it's 'pest'?”
Dennis Christopher - Dave
Paul Dooley - Dad

“- Dr. Claw: Comprende?
- Inspector Gadget: Yeah, I comprende.
- Dr. Claw: No no no no no. I comprendo, yo comprendo. Conjugate the word, for pity's sake.”
Rupert Everett - Sanford Scolex
Matthew Broderick - Inspector Gadget

- Anthony Fait: You read Chinese?
- Archie: No, but I know "cop" in every language.
DMX - Anthony Fait
Tom Arnold - Archie

“- Farrell: Diction! Watch your diction, Ralph. You're slurring your words.
- Ralph: What? Wait a minute. Wait a minute. Marlon Brando slurred his words, you know. Montgomery Cliff slurred his words. James Dean slurred his words. They were the greatest actors in the whole world and nobody could understand a word they said.”
Jim Moody - Farrell
Barry Miller - Ralph