Some people will think this is a pointless question, but it will help me greatly if you had constructive criticism and Examples.
I went out Last night as it was a mates Birthday, We were lining up to get in a club, and 2 girls were behind us, So I thought just talk to them to be social.
There was a drunk guy talking *Mumbling* to them and she made him guess her age so i thought I'll jump in.
Me: Your 26?
Girl 1: No!
Me: 25
Girl 2: Yes!
Me: Ok, So What do i win?
Girl 1+2: Ermmm, You win a chance to let us get infront of you in the que.
Me: i'll pass on that prize Thanks

.
Girl 2:Haha What's your name
Me: Guess
(Went through stupid amount off names)
She finally got my name after forever......
Me: Your name is Ethal?
Girl 1: Haha Do i look 80 Years old!
(I then just guessed loads of names and finally got it.)
(I then tried to do the shampoo best friends test, but it failed because i rushed it.)
Then we started Joking about them not being best friends and not liking Girl 1.
(The whole conversations lasted for 5 -7 minutes)
Then a complete douche behind Them butted In and said to me, Your smooth.......Smooth as a fucking Heart Attack!
No-one laughed......
Me: Is it any off your fucking business, are you involved in this conversation?
Dickhead: No, You said you didn't like her.
Me: We were joking, and took it out of context, so you need to stay the fuck out of other people's conversations.
Dickhead: Look and you wearing a cardigan.
Me: Yeah? And? You Need to shut your mouth you Cunt (Sorry for the bad language, i was angry)
Me: Well that has Improved the mood!
Dickhead: *Mumble* (I was later told he said "Cardigan wearing cunt")
Me: What you fucking say?!? (I was seething)
Me: It was nice to meet you Betty and Ethal (Joke about there names earlier)
Now i totally understand that it was basically a pointless interaction. I would just like Advice, and has anyone got examples of a good interaction, and an outline (Things to follow throughout the interaction)
I would be very Thankful for were in the interaction went wrong and where to improve.
Thankyou