Stuck in the Third Grade?

Last night Jack reaped the reward of finishing in the top three sellers (with Alex's help) for the 2010 Cub Scouts Popcorn Sales for his pack. The reward: throwing a whipped cream sundae pie in the face of the leader of your choice. Jack chose the Rosehill Elementary school principal, Mr. Lawrence. He'd been looking forward to this for several weeks, however, when the time came, he actually looked quite nervous - almost like he was considering for a moment if this would jeopardize his chance of progressing to fourth grade....

Can you tell Mr. Lawrence has done this a time or two?

Mr. Lawrence made a deal with him that if he threw the pie in his face "gently" then Jack could have lunch with him at a later date...

Thank you Mr. Lawrence for being such a good sport!