Sounds like HoRnY Toad is back and hasn't missed a beat.

The hard part of these sites wouldn't seem to be the theme but rather generating content and especially traffic. There are probably already sites for every possible theme already out there; the trick to succeeding is figuring out a plan to get traffic and then doing content around getting that.
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"If they can't picture me with a knife, forcing them to strip in an alley, I don't want any part of it. It's humiliating." - windsock