Facebook updates about friends' weddings are annoying enough to single folks, but they're survivable.
Going to a friend's wedding alone, however, is a different story. (Even the CDC's wedding season survival plan doesn't have any helpful tips.) Flying solo on someone's Big Day just kind of sucks -- and the folks at Someecards know it.
Click through the slideshow below to see some of the most hilariously self-loathing e-cards about being single at other people's nuptials.