It's the biggest stereotype about comic book fans that they're all lonely basement-dwelling nerd boys with no social skills and no ability to ever talk to a woman. While that's certainly the case for some of them, there are lots and lots of socially capable geeks as well, and many of them are female, too.
Here's a cute little ad for a custom wedding ring company that has fun playing with those stereotypes while celebrating fangirls as well. Whether or not this company can actually make Green Lantern-styled engagement rings remains to be seen. In the meantime, enjoy a nerdy chuckle at the expense of Hal Jordan, the least interesting of Green Lanterns.