Leave him alone, he had a bad day. That's why he's driving his A.T.S.O.T(All Terrain Security Organization Transportation).
About this creation
Trooper 4: It's been one of THOSE days, huh?
Trooper 5: Here's how it goes: First I tripped over a big plight of stairs... Then I tripped over a garbage can... After that, I was mauled by a bunch of mouse droids, and for some strange reason, this old lady came up to me and started hitting me with her cane.
Trooper 4: Wow! By the way, why are we running?
Trooper 5: Trust me, you DON'T want to know!