Wow! Lot's of good ones! First off, tip of the hat to Sir Snorlax for identifying the film, now let me try to come up with a ranking...
Ah go on
I get it.
"Ok... I just need a quick urine sample to see if your missing top half is hereditary."
I had a hard time deciding between this and...
"Sure, life at the inverse-leper colony can be challenging, but at least the coffee is good."
I had a feeling Squash would come up with something funny, and I also knew there was a good leper joke to be made but couldn't think of it myself.
The others were great, too! I'm honestly surprised how well this worked again and I hope it's not a once-off. Take it away, Squash!