When have you ever jumped the gun?

I answered this question <with that answer.
I’m doing ok so far

Never.
Jumped a shark, though.
Got eaten.

I have jumped rope, jumped ahead, jumped in the pool, jumped into the gag, jumped some choice men, but I don’t recall ever jumping the gun. Not even Peter Gunn.
I have used guns to shoot things. I have a nice set of guns. <Kiss left kiss right>

I think jumping the gun is probably a man thing. ;-o

Oh haha, look at the smart arses mummy! XD

Son, I’m a gun!

I prefer to pontificate:

Mother superior jumped the gun

No
Never get beyond your artillery fan

I have, got busted for a false start!