That could be pie he's making ...
D.J. at Casual Asides has a post about the ridiculous controversy over pie-throwing that makes three incredibly important points:
1. Pie-throwing and free-speech HAVE NOTHING TO DO WITH ONE ANOTHER.
2. Pie-throwing IS FUCKING FUNNY.
3. Comparing pie-throwers to Nazis is extremely insulting. (This hadn't occurred to me before.)
But he makes these points much more cleverly and eloquently than I just did. Read.