Retard Motivation
The limitless determination errupted oftenly in mentaly-disabled/arrogent people when they really want to do something that would be normally considered frivolous, impossible, or even murderous, depending on the initiative of the person using it.
"Dude, I over at my friends house when he got really drunk and tried to fly down the stairs like superman"
"Yeah, he gets some retard motivation when he gets really sloshed"
"Yeah, he gets some retard motivation when he gets really sloshed"