Someone that lives a similar lifestyle to "hippies" of the past. While they may not be earth freaks. They know whats up when it comes to music. They have a deep passion for trues music. With that comes the interst for new and umpcoming bands. Plastic Hippies live a very laid-back lifestyle which includes hanging with friends, doing stupid things, sleeping, going to concerts, and yes smoking the good old reefur. Plastic Hippies may sometimes dress like the steriotypical hippie but they may also wear more modern casual clothes.
Usually a classification/steriotyping
"Man those kids are such hippies smoking their weed and such"
"Nah man those are Plastic Hippies they arnt all obsessed with recycling....they are much cooler"