A hard disk drive, often external, devoted entirely to the storage of one's porn collection, ostensibly for the purpose of hiding it from others.
LAN Guy A: Hey dude do you mind if I leech some of your files?
LAN Guy B: No worries dude.
LAN Guys A: Woah what's this, that's messed up. You've got a 1TB porndrive...
GF: Hey asshole I found your porndrive. Turns out I do know how to access an external hard drive. You're not getting any sex for a year.
BF: Sadface
LAN Guy B: No worries dude.
LAN Guys A: Woah what's this, that's messed up. You've got a 1TB porndrive...
GF: Hey asshole I found your porndrive. Turns out I do know how to access an external hard drive. You're not getting any sex for a year.
BF: Sadface
by that_guy_83 December 31, 2010