There has to be some physical trait that sets her apart... Like her posture? Hair style? Ad after 3 years you should know.

And**

What? I didn't KNOW that I slept with your sister, really! ;)

Blame it on your twin brother.

Or brand/mark one of them

..... what's that smell? Oh I know! Smells like threesome!

Twins Basil. Twiiiins!

Get a sharpie, and put a mark on your girlfriend. Problem solved.

if they are the identical twins that try to look like carbon copys of each other then the bitch needs to calm down and get her own style if not your a douche just buzz her sisters head problem solved

124- Or you guys can get a small tattoo together, to "show your love" for each other. Nothing too big or names but something cute and meaningful. But really..... It's to tell them apart! Lol

130- AUSTIN POWERS!!!!! Yes. I aplaud thee.

Actually, I have twin cousins and I still can't tell me apart

Sharpie washes off of skin. Well, not really. The skin comes off.

No, they're really not. Even "identical" twins are [slightly] different. Maybe it's hairstyle, a birthmark, clothing choice, voice... Etc.

It can sometimes be difficult to tell twins apart, even fraternal twins. I know because my mom has a fraternal twin. They aren't even identical twins but their body type, voice, hair, etc.. Is so similar it's scary. My dad has smacked my aunts ass before thinking it was my mom and they can have conversations with each others husbands and they wouldn't even know they're not talking to their wives.

No shit captain obvious.

Twins are hot…

No they aren't. I have a classmate who has a twin brother and are identical. But the other twin has a higher pitched voice and wears different clothing. Because of that, I know which is which.

Haven't you heard of "fraternal twins"? Do you need to get another lesson about the reproductive system and how twins work?

at least he just greeted her.... imagine if OP just planted a big kiss on her...

Im not an expert or anything, but i thought he meant kissed her when OP said "greeted her joyfully"

5 - How?

What if it was actually Op's gf and she was claiming to be the sister, just for trolling purposes.

Then op would need to borrow your spray

Actually, if they have similar clothes and hairstyles, that's a good enough excuse. And if they hate getting confused for each other so much, they should make an effort to look different.

I'm a twin, I do make an effort, and I'm still confused with her. It's not that simple, especially since we have a similar clothing taste.

Fook Mi!? Fook Yu!!

Why do people always put spaces between periods? So annoying.

@24 If there weren't spaces between periods, we'd never procreate. Tampax would rejoice, however. (I do agree with you, it looks ridiculous. But I couldn't resist the pun.)

Your pun made my day. : )

43 - not only would we not procreate, the remaining males would hang themselves to escape the never ending PMS hell (I applaud the pun as well)

Hey wooow wooow buddy. What do you mean you people?

I think after three years that would have been brought up already.

That comment is a an example of when grammar is important.

Like a necklace. Or a locket.

... or a face tatoo.

Or a mule she could ride everywhere

Or a unicorn... that way, you'll be able to tell her apart from everyone!!! :D

I'm a twin and I have cousins who are twins. Funnily enough, I can't tell them apart, but I only see them every few years.