Amanda Bynes was driving aimlessly for hours Tuesday ... while smoking out of what appears to be a marijuana pipe and tooling around L.A. on a suspended license.
The photos -- obtained by TMZ -- show Bynes taking multiple hits out of a pipe that is designed to look like a cigarette lighter in your car. 
In one shot, you see what appears to be remnants of marijuana in a cup holder. Some of the nugs appear burnt -- as if they had already been smoked.
The car is a mess. Trash is strewn everywhere. There are stains on the seat, empty bottles, dog hair and various other items.
Amanda started her journey at Baja Fresh in the San Fernando Valley, where she smoked from the pipe in the restaurant parking lot and ate tacos. She then went to a spa, where she spent 3 hours. We're told Amanda then drove without purpose for several hours, sometimes cutting off other drivers and violating various traffic laws. Amanda ended up at Home Depot, where she again took a hit from the pipe in the parking lot.
TMZ has confirmed ... Amanda is driving illegally, because the DMV suspended her license on August 25. As for why her license was yanked, we believe it's because she refused to take a sobriety test when she was busted for DUI in April. In California, such refusal results in automatic license suspension.
TMZ broke the story ... Amanda has been charged with 2 hit-and-runs and various drivers have complained that she has either hit them as well or created peril.
7:19 AM PT -- We now know what Amanda was buying at Home Depot -- multi-colored light bulbs ... including a pink one. 
Amanda Bynes
Smokin' From Drug Pipe
Driving Illegally
9/13/2012 11:45 AM PDT BY TMZ STAFF
EXCLUSIVE
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Mumra the Ever Living
TMZ, instead of just taking pictures, you could have also called the police. I'm not against a person smoking a little ganga in the peace and quiet of their own home or a friends home, or even outside if you're not going to drive anywhere - a good example is if you're going to spend four hours in the movies. There are much worst things in the world that are actually legal. But not while you are driving.
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Mumra the Ever Living
So TMZ, the day she kills someone, will your photog also be taking pictures of the body?
Buckaroobonzai
lol... someone so rich should not be smoking out of something so crappy. She is no different than thousands of American children doing the same thing. If not for her recent traffic violations, no one would even care. She might benefit from some darker windows though.
Joey
I just hope that when she crashes and burns she is alone and no one else is hurt
Fukking Loser
Bob
Never heard of her...
Cheryl
Are y'all the freaking FBI? GEEEZUS!
jules
If this is Amanda Baynes car and if this story is so and by all accounts it is. My message to Amanda as a sister of a brother who died in a car accident because of another drunk/stoned driver. I wish I had another day to talk to my best freind, another day to hear his voice, another day to tell him I love him, and I wish that my children could have grown up with an uncle. Today, I wish I had another day. Please, please, please stop! Get help, do what you need to do to clean up your act. You are heading down a road, a path you may not be able to get your self out of. You may even possibly change the lives of another without their permission by your actions.
jrcole
she is really gone down hill but in hollywird you can not stay young forever but she took a wrong path i always liked her movies but she needs help
texaschickeee
Move over Lindsey. A new addict is on the loose and ready t step up to your spot. I hope she gets more help then LiLo did and less chances. I'm sick of these youngsters with cash getting off light.
LisaL
Sounds like she wants to get caught and punished. Her way of crying out for help. Hopefully it comes before she hurts herself or someone else.
dusty
that is the mess of a crack head.
karmalife
It's a shame that the media can't just leave her alone. If she wants to smoke weed it's her business. TMZ shouldn't be stalking her trying to capture her every move. Live and let live. . . .
gamepro
she needs to get some help so she can get off drugs and not keep getting into accidents and how come shes not in jail if they have proof of what shes doing
furious cupcakes
If her car is this gross, I can only imagine how disgusting her house is. I also think it's a little sad that she's driving around alone smoking, she really has no where to be, nothing to do except buy 3 lightbulbs.
~♥~
TMZ, you stark people much?