jumping the gun 

doing something before your supposed to

example: one time, there was a hot girl I knew and when she asked my name, instead of telling her my name, I immediately told her my insta account name

Charlie: "Daniel you idiot, you were supposed to tell her your name. Quit jumping the gun."

jumping the gun by dankboo November 27, 2018

jumping the gun 

1. To make or take a decision hastily without much consideration about it.

2. Rushing into something.

" - Nate, I think we should have a baby.
- Maybe you're jumping the gun here, honey. Let's finish highschool first."

jumping the gun by Gunwild May 15, 2017