Term given to the holes found on the elbow of a sleeve of a non-computer mouse holding side of a shirt. Believed to be primarily caused by resting non-mouse elbow on arm rests or desks. Occurs most frequently when shirt is dry cleaned.
Dude 1: Hey dude, you've got Internet Elbow.
Dude 2: Huh?
Dude 1: You've got a gaping whole on the elbow of your shirt! Clean yourself up man!