Welcome to the 170th version of Grey's Anatomy Insider's weekly Caption Contest!

This week's winner is Kathryn. Congratulations! The winning entry appears below!

Honorable mentions go out to David, lovingslexie, and Swedish Girl. Thank you call for playing the Insider Caption Contest and best of luck again in this week's edition!

Meredith: *GASP*
Izzie: Whoa, is that tap water or bottled water? They really are the same ya know.
Cristina: Oh. CRAP. Just keep swimming, George!

Steve Marsi is the Managing Editor of TV Fanatic. Follow him on Google+ or email him here.