A correction angle that is factored into one's beer pong shot due to extensive
intoxication.
The size and placement of the angle is completely dependent
on the level of
intoxication of the shooter. It is also an acquired skill that develops over time and is usually non-existent in those that suck at beer pong and/or drinking.
Note that this is similar to the concept of crosswind correction, an airplane piloting technique referring to the correction needed for a crosswind present during landing.
"Wow, Darren has been
drinking heavily all day and he's still hitting cups like a champion. He really has great drunk
correction."
"Dammit Matt, either start putting in some drunk
correction or I'm finding a new partner. I'm carrying this team, asshole."