Pearls Before Swine by Stephan Pastis for December 29, 2005
"Whut's up with our diulogue toduy?" "Well, since the comic strip plunt run out of the first letter of the ulphubet, Pig thought he'd muke his own." "But he's using the wrong letter. Those ure 'U's." "Well, he''s ut the grocery store now buying me some flour...I'll tell him when he get's buck with my two sucks of flour!" "Two sucks of flour!" "...We need to tulk."