
From now on, "frog" is me, "sandwich"
means you, and "LEMON" means rocket.
The Big Bang Theory Season 6, Episode 3

So come on, sandwich, build me a LEMON
because froggie wants to come home.
The Big Bang Theory Season 6, Episode 3

and you go suck a LEMON?
The Big Bang Theory Season 5, Episode 17

Lemon cake's my favorite.
Game of Thrones Season 3, Episode 2

He knew you liked LEMON cakes.
Game of Thrones Season 4, Episode 5