"Swallowed Whole" is the side quest in Borderlands 2
Sidequest (Optional Mission)
How to start
Speak to Scooter
Free Shorty with a Shock Weapon
TURN IN: Scooter
Money and XP
A bandit known as Shorty has defaced one of Scooter's Catch-a-Ride stations. Scooter has asked you to find Shorty in The Fridge and demand he repay Scooter for the damages. Just kidding. Scooter wants him dead.
Find and kill Shorty the midget
You successfully cut that midget's life a little ... SHORT. Eh? Eh?