Most big tech conferences have some kind of startup exhibition area. They go by various names: Startup Village, Startup Alley, Eureka Park, etc. This year, Chicago TechWeek has “Startup City,” and we love it (homage to Patrick Stump).

There are 70 startups in Startup City, and we’ll have a lot of profiles and interviews coming soon. But as we toured the Startup City, we couldn’t help but notice that there’s no shortage of startups on the racier side this year.

Get Lusty is a Chicago startup designed for married couples and couples in long term relationships that want to improve their sex lives. The company founders are a husband and wife team that found the bedroom was getting boring. Their solution? Launch a startup together, of course!

Savvo is the wine aficionado’s resource for all things wine.

F. U I’m Right is the ultimate argument platform, where you can get your social networks to support your argument. Interestingly, though, Boris, the company’s founder, told us he found that he was actually wrong a lot more than he thought.

There are a bunch of other great startups in Chicago TechWeek’s Startup City, but you can imagine why these instantly caught our eye. Stay tuned for more from TechWeek and Startup City.

We’ve got more startup coverage from Chicago TechWeek Here.