robbed.net
fraudster.net
hijacks.net
longest.org

What do you think??

Ones with past tense are worth a little more than you payed for it.
Not many make much anymore with domain selling...but there's always one guy lying through his teeth that would have you believe otherwise

In order of value i'd say they would be

fraudster.net
robbed.net
hijacks.net
longest.org

With fraudster.net being the best pick.

The bottom two i wouldn't expect anything for but the others are not bad, i'm sure there's some people that would pay a bit for them, but i wouldn't want to say how much :)