#1. Uncover and blow air down towards Mr. Happy. The cold air usually kicks starts the geyser, so just put the diaper back over and count your blessings.
#2. Forget the warm wet wipes, we just kept the at the edge of the table. Ambient air plus cleansing moisture equals a little chilly for the dude, and just placing it on top was almost sure fire.
If those didn't work, we just did the pit stop as fast as we could and we got back into the race of having fun.