Popsugar Celebrity Diy Halloween Costumes 100+ Pop Culture Halloween Costume Ideas 500+ Pop Culture Halloween Costume Ideas That Will Make 2019 the Best Halloween Yet 27 October 2019 by Laura Marie Meyers View On One Page Photo 124 of 562 ADVERTISEMENT () Start Slideshow Share This Link Copy ← Use Arrow Keys → 124 Lloyd and Harry From Dumb and Dumber What to wear for Lloyd: An orange suit, complete with matching hat and ruffle dress shirt. Don't forget your cane. What to wear for Harry: Same as above, only in powder blue. How to act: Like an idiot, but an idiot who thinks he's really intelligent. Previous Next Start Slideshow DIY Halloween CostumesHalloween Costumes For MenGroup Halloween CostumesHalloween Costumes For WomenCouple Halloween CostumesPop Culture Halloween Costumes