Sure, blame it on the dog.

From Chuck Shepherd's News of the Weird:

Man's Best Friend (Except Sometimes)

In February, two girls (aged 12 and 13) ran away from home in Cleveland, headed by bus for Minneapolis, along with Bambi, one girl's family dog (represented to the driver as a "guide dog"). However, the girls overfed Bambi on junk food, and the dog became so flatulent as to cause a commotion on the bus, which eventually drew police officers, who then discovered the girls were runaways. [Plain Dealer (Cleveland), 2-15-06] (Orlando), 3-30-06]