No. Sorry, you can march on the Parliament waving EU flags all you want, doesn't change the result. People only started taking it seriously after they lost, when they should've been doing it during the f***ing campaign.
You've had the referendum, so stop crying about it and try to work out a decent deal with them.
This, they need to accept their failures and accept this mistake of a Democratic process like a big boy.
Maybe then people will be wiser down the road due to getting retribution for their actions.