The decrepit and long forgotten great great great grandparent of social-networking. Not dissimilar to a fossil or the jar of pickles deposited and then untouched at the back of your fridge, myspace was the binary coded brothel and emo scene of the internet. After losing popularity, myspace is now an unspoken corpse; equivalent to Lord of the ring's Gollum in his cave without the literary value.
A: Do you have myspace?
B: lol
A: lol