Bags, like every fashion accessory, have turned from simply 'useful' to stylish and competitively cool. Not only do they carry stuff, but bags can now do things like transform into a full-sized bicycle or scare the living crap out of anyone who doesn't know the shiny, enormous beetle on your back isn't really alive. Here are 28 weird and crazy backpacks.

"How to Annoy People."
Bulletproof backpack.
The silent guitar.
Ghostbusters Proton Pack.
Space packs.
Hiking pack.
Where's the screen?
Impressive, but who wants to be the dude at the picnic with two wine bottles sticking out of your side like rockets? On second thought...
Vaderpack.
Traveling dog hotel.
Just don't get it wet (while you're wearing it, at least).
Snuggly.
Scary.
Pack that turns into a bike.
Solar backpack.
Looks uncomfortable. Also, sitting down = a chore.
The weight of the world (which contains some notebooks, pens, an iPod and a bag of nachos) on his shoulders.
Parasite pack.
Make the dog do the work!
Buttpack.
Macpack.
Why even put straps?
You could totally hide this in the laundry basket to scare mom.
Basketball backpack.
Fancy!
Lego backpack.
Corona pack which can only fit Coronas upside-down.
Picnic pack.