From Sabrina Dropkick, Chicago IL; favorite food: baked goods. 

So prom season is around the corner and finding that perfect dress can be stressful for anyone. I did a little digging and found some decent sites that provide plus size dresses at reasonable prices. What I also love about these sites is that their plus size clothes are actually modeled by plus size women. Who’da fucking thunk it! (Sorry, that’s always been a pet peeve of mine - when a site sells fatty clothes but won’t model them with fatty bitches.) ANYWAY - 

Rissy Roo’s is in the middle of a sale right now, with dresses as low as $48: http://www.rissyroos.com/catalog/Plus_Size_Dresses-24-1.html

Sydney’s Closet has continuous sales in their clearance section, with dresses as low as $79: http://www.sydneyscloset.com/prom_dresses/Cheap_Prom_Dresses.asp

Prom Girl has dresses as low as $98. They also have a special section devoted to sizes 28 and larger: http://www.promgirl.com/shop/pretty_princess_plus/viewall?ob=pa&sortgo=Go&nt=12

Plus Size Bride is for, in my opinion, those with an unlimited budget. Though their prices are higher they do provide an extremely wide selection of gowns, and you can even have a dress in the skinny bitches section made for big girl sizes (for a price - 18 to 20 is an extra $15 and 22+ is an extra $20). Find them here at: http://www.plussizebridal.com/SearchResults.asp?productid=&manufacturer=&category=PR&searchtext=&sizechart=&Price=&superrush=&MOVE=P