I dont approach that much because I am always afraid. but when I do work up the courage to go up to a girl and talk to her, they always end up getting rid of me. I dont know if its because I give the vibe that I have no interest in them and I am only interested in what they have in their pants, or if my conversations are boring, or what.

example.
today this hot lady was sitting at a table at the coffee shop. This marketing girl came to her and said their hair salon is offering a free haircut...whatever...and she refused.
So I went up to her and said
"excuse me, what was she offering?"
she said she was asking for my credit card info, and I was afraid of giving it to her because I dont know her.
I said "ya, my sisters credit card got stolen recently so I am careful about that"
she said ya, you have to be careful, blah blah
I said "did you see the tattoo's on her arm? she was weird. I dont trust people with tattoos."
she said "I have a few tattoos, but you can trust me." (not in a playful or sexual way)
I said "oh rreally/? where"
she says on her arm. (but I dont buy that. I am sure on her ass too, dammit I should have asked)
I say (lie) I want to get a tattoo on my neck, but I have heard it hurts
she said no, it doesnt hurt.
then I ran out of things to say and I started feeling awkward, so I said "ya, I want to get one on my neck"
then she started to get rid of me "ok, you have a good day" or something

I look very young, I am in my mid 20's but people tell me I look like I am 19. so maybe that's why? or maybe they get the vibe that I am only there for sex? or maybe I sound nervous? or maybe I am boring? I dont know. I know I am supposed to ignore the outcome and practice practice practice but I am getting discouraged here.

You should've told her you want to get "Welcome aboard" tattooed on your body. Let her ask where, and be coy about it

_________________
"Let me ask you something. If the rule you followed brought you to this, of what use was the rule?"

Wow that was a really boring conversation, it would have been better if you just went up to her and told her you thought she was sexy and you want to fuck her...

How are you going to say you don't trust ppl with tats but you want to get one, it was so obvious you only said that cause she said she had a tat.

If you wanted a conversation to build some comfort you could have asked her what she was drinking or ask her to recommend a drink you should try or vice versa.

If you don't want to be dismissed by girls listen to what they say and then respond and you don't have to agree with a girl all the time show some back bone.

Well, I know it doesn't make logical sense, but I am so nervous that I can't think logically. I cant think at all.

I find a good way to initially get rid of fear is... going up to them and saying absolutely rediculous things that would normally embarass someone. But do it with knowing that she is going to respond in a different way, such as disgusted or creeped out or whatever.

This may sound counter productive, but knowing you are going to make her act a certain way, as in you can predict how she will act based on what you do, it will give you a sense of control over her. It will begin to give you the idea that you can say things and she will respond a certain way. A powerful sort of vibe.

This will also desensitize you towards awkward things and it will boost your confidence meaning you can operate more controlled in a conversation when you are trying to be serious.

The key to not giving a fuck is being aware she may feel awkward or creeped at certain times, and not caring. Fear is usually caused by the fact that you care so much, which you shouldn't. This in turn will help raise your confidence and fight off awkward situations.

Here's your answer to your repeated failures.
The convo isn't wrong or weird, it's you. Do something on you nervousness and work your posture and general attitude.

You did start very well and if indirect approaching is your style, just practice. You managed to stay up and keep the interest for 4 lines next time you will be able to hold 6 and so on. Just practice and in a little time you will manage it to get it all the way to bed.
But very good start keep it up!

That conversation was more boring than tea with my grandma. You need to get some routines in there dude, that was painful.


Also, don't use the tattoo thing or any similar version. 50% chance shes gonna have one somewhere and the other 50% is that she's giong to think you're childish for being so judgmental.

Rubbish, you can say what ever you like, tattoo or what ever you like. Its only matter of how you say it! Practice !