Popular department store Neiman Marcus is selling a Hot Dog Sofa for more than $7,000.If you've got thousands of dollars and bad taste, maybe this couch is for you.People on Twitter have been roasting this hot dog couch on sale at Neiman Marcus.It costs more than $7,000 ... plus tax. The couch comes with pickle and tomato pillows to top off this Chicago-style hot dog. Report a correction or typo