Over-Caffeinated Squirrels
"Hammy" in Over the Hedge, and "Twitchy" in Hoodwinked.
The winner: Hammy, as the film switches into bullet time to travel with a seemingly normal Hammy while the rest of the world is froze-frame stationary. Which brings us to...
Bullet-Time Cartoon Characters
"Hammy" in Over the Hedge and "Fry" in Futurama, "Three Hundred Big Boys"
The winner: Philip J. Fry, saving his slo-mo friends from a fiery demise thanks to 100 cups of 31st century coffee. Also, his heroic feat aired in 2003, three years prior to OTH's premiere. (Hmmm...)