When a person becomes very drunk, has a bad reaction and becomes beet-red in the face for the remainder of the night.
We were doing shots of Patron for about an hour. All of us were quite drunk and one of my buddies actually became lobstered-up. The chicks that were with us were concerned he was having a heart attack, but he told them to shut up and even magooed one of them.
The state of being lobsterized; the alteration of the pigment egregiously causing the skin to represent and inauspicious darker coloring that from laying in the sun for prolonged time causing an orange or red power ranger like transformation. Lobsterization