Turns out there were only a few spots where you could see his mouth wasn't moving so I sorta got by with minimal lip synch.
"a coCOOOONN of horror!"
I didn't get my Hi-larious punchline in so that may just have to be an A:M forum exclusive some day.
Here it is. But don't let that stop you from slogging thru the 300 or so entries over at 11secondclub.com to vote for it!
WhippedCreamMP4.mov
Thanks, everyone, for all your comments and encouragement!