How bad is it if you smoke a cigarette just once?

[PercabethDi'grace]

Okay so I haven't and I don't want to go down that road but I'm really curious.
I found these 79 cent cigars/cigarettes which are usually used for blunts
But I don't have weed and I don't intend on buying and weed. But i kind of want to try the cheap cig.
When I'm curious I usually get to the bottom of my curiosity unless something tells me otherwise.
Convince me not to.

It will be easy for me to try it obviously because I have a lighter handy and my parents won't know I'm out
I'm 15 and a lot of kids my age smoke so you'd expect me to fall under peer pressure

[Anthony]

If I were u I wouldnt do it

[tia]

you can do it once, i dont smoke but i know tons of people who do. you wont get addicted on your firsr try.