Unicorn: "It's like you can read my mind."
Sass: "... But you said it."
Unicorn: "Yeah, but you listened."

Sass: "fuck my life."
Unicorn: "what about my life, huh??"
Sass: "alright, I'll be generous. Fuck your life, too."

Buffalo grammar: actually works

Unicorn: "That's as far as I get: Buffalo buffalo buffalo Buffalo buffalo. Yeah, that makes sense."

Mirrors

Sass - "I just had one of those strange and rare, 'wow, that woman in the mirror is gorgeous!' moments."

Olives

Sass: *sniffs olives*
Unicorn: "The Greeks live off these, you know. So if you don't like them, then you're not Greek."
Sass: *looks sheepishly at Unicorn before downing a green olive... Convulses like a madwoman*
Unicron: "...so... No."

Earrings

*Sass puts in cool looking earrings without a mirror for the first time*
Sass: "I don't know how to put these in."
Unicorn: "Of course it worked - it's the side of your face, it's not, like, Mexico."

Unicorn: *Solves problem for Sass.* "Hey, I just prob'd your solvem."