For two pins British old-fashioned phrase
Used to say that you would like to do something, typically because of annoyance or irritation
For two pins, I would have talked back to my mom, but I listened to her grouse for over an hour.
Every time I think about these difficulties, I'd just like to give up.
For two pins, I would punch him, but he is my brother.
Used to refer to a source that causes persistent annoyance or irritation
Someone or something annoying
Used to ask why someone is irritated or in a bad mood
The origin of this phrase is not clear.
If you fall for someone's trick the first time then they are at fault.
Are you going to mess with me again? Fool me once, shame on you; fool me twice, shame on me.