look up any word, like hipster:
 
1.
Messing up or not being being able to finish a task.
He was so close to finishing the marathon but totally pulled a Lebron James and stopped on the last mile.

Guy 1: "Did you see Jordan almost get that hot girl's number then totally choke?"

Guy 2: "Yeah man, he totally Lebron Jamesed it."
by Big Mac90 June 28, 2011