I have never really "behave" much during "first date" which i always claim it's "first hangout" Maybe i just too tomboyish, I will just act like myself. Laugh loudly (i think guy will be turn off) , judge me but it's just me being that tomboy but still....there's awkward moments as well...maybe the another parties you hanging out with was damn quiet and yet you are just being so hyper , ain't it funny? But here's a list of things you shouldn't do!
1. Never be late on the first date.
I think first impression come first, so if you're late slightly you will be judged.(but i am always late)
2. Don't ever cancel the meet up last minutes
It's frustrating to bother to dress up and yet after preparing, one of the parties called up and say "sorry i am busy, could we meet up another day?"
3. Do not talk about your past relationship
Hello? We barely know much other each other and yet you been bitching about your ex? So what happen if i become your ex? (bitch about me as well??)
4. Don't ever talk about marriage on the first date
It will just totally scare the person away. (You can't marry to someone you just met)
5. Do not order any messy foods
Never order any pasta or things that will be messy on the first date
6. Do not expected too much
Never put your expectation too much on a first date, because you will never know what will happen next.
I hope the list of things help you peeps on the first date good luck, till then x.