May sound a little weird, but any tips on how I can look a little older?

Haha get a expert makeup artist

Don't post threads like this one.

At first I thought this was going to be about looking like an old man, but I don't think that anymore.

1:Grow facial hair

2. Get [censored] faced every day off the hardest liquor you can find

3.Profit

A pair of glasses might help, some fake or real beard, a more angry look on your face and less smiling.

Maybe. idk.

What I would do though is grow a mustache or get a fake one, find some cheap aviators, and force yourself to talk with a deep voice.

Rub broken glass in face daily.
Exposure to UV rays 24/7
Sleep on a lumpy mattress

I wonder what do you want to look older for?

But if you want to try something dangerous, you could try not drinking any liquids for two days or more. If you can ignore the pain in your kidneys, you should end wrinkled enough that people may mistake you for a mummy.

Worked for me

You can appear to be older simply because of your aura, really. It's not any one thing that seals the deal. If you can't grow facial hair, there's not much you can do about that anyway, and if it's a scraggly looking disgusting neckbeard, then it ends up making you look even less mature. Basically:

- Dress mature, meaning don't walk around in Ed Hardy tees, baggy jeans and a backwards cap. Stick to simple tees/shirts/polos/sweaters with no logo, or a small logo. Fitted jeans, and some appropriate shoes. Wearing glasses could help.

- Style your hair with a classic style rather than spiky or a fauxhawk or whatever. Simple side part should do, or slick back.

- Appear confident.

-Deepen your voice a bit. Not so much that it sounds unnatural, but just don't squeal.

For all intents and purposes, you should look older.

- Drink hard liquor every day
- Smoke every day
- Dye your hair gray
- Get facial hair
- Exposure to UV rays
- Talk with deep voice
- Stop asking stupid questions
- Complain about today's youth

Wait.

He wanted to look older, not be older.

http://c418.bandcamp.com/track/after-you-hear-this-you-are-older-2

This is all you need to do.

Join the military and go serve some time in a war zone.

That'll age ya pretty quick.

Draw on a fake moustache with a permanent marker. Most folk won't tell its fake.

Wear older looking clothes (not comedy-old-man, just more mature), grow a beard, act confident. I assume this if for the purposes of buying alcohol. If I'm right, just befriend a really tall kid with the ability to grow a beard, or a woman/girl who knows how to apply make-up properly.

Are you hoping to try to buy alcohol?

scar up your face

Visit a halloween shop and buy an old person mask