This requires subsubdomains, which most free hosts don't offer. If you own your own domains, however, this will be possible.
Domain: myhack.coom
Subdomain: com-somehugestringofspacertext
Subsubdomain: gaiaonline
Example: http://gaiaonline.com-gamechiefisuberleetandidtotallysuckhisdickforfree. imahaxxor.com
The redirect link: see example
What's displayed:
Continue to: http://gaiaonline.com-
Maybe ya'll can make something out of that.