Funny you should say..
Last night, on the way back from picking up some ice cream for a friend's wife, I had him hold my coffee.
I said, "..hey man, hold your finger on this til we get out on the street", and he jokes, "What else am I gonna have to hold my finger on to make it work?", he laughed, and planted his finger in the middle of the dash.. about the time we hit the transition, and 200 degree coffee splashed on his finger..
HAH!
M