haha just came across a pic of this bath rug while searching for some bathroom decor. It turns red when it's wet, resembling blood stains. I think it's pretty cool and especially great if you are trying to prank some friends or guests. I think they also make a towel that turns red when it's wet. I searched for it on amazon and they do have it in stock. It retails for $19.59.
Hope you guys enjoyed reading! Please tell me what you think of it? Is this something you would buy? :)
*Image obtained from source link.