I'm sure this has been mentioned already, but I've always found Wedge's "they're heading for the medical frigate!" line to be slightly comical.
You could insert this line in an absurd way in a number of inappropriate scenes. First one I thought of was changing the line when they're inside the Death Star- "copy gold leader, I'm already on my way out" to "copy gold leader, I'm heading for the medical frigate" (or, "I'm already heading for the medical frigate").