Ghosts and ghouls are all over your favorite stores. It's time to embrace 'Summerween.'

"Summerween" merchandise at Home Goods. Business Insider / Katie Notopoulos "Summerween" is Halloween in summer (duh). Retailers like Walmart, T.J. Maxx, and Michaels are stocking pink pumpkins and other summery/Halloween-y decor. Is it stupid? Sure. But we could all use a little more fun. Boo!…