Best blitz openings?

Just wondering, what unorthodox opening strategy do you like to use, specifically in blitz games? 

CHARGE!!

For real tho systems are pretty useful as it allows you to play through the opening faster than your oppenent 

gambits can also work depending on the level evans gambit for example

a3 

...Nc6 against both e4 and d4. I'm looking over a few games with it now and it's surprisingly solid.

e4 :

and d4:

LOL

https://www.google.ru/amp/s/www.chess.com/amp/article/openings-for-tactical-players-sokolsky-opening

Thank you for that article

Take a look at:  "A Chess Opening Repertoire for Blitz & Rapid: Sharp, Surprising and Forcing Lines for Black and White" by Evgeny Sveshnikov and Vladimir Sveshnikov 

https://www.newinchess.com/a-chess-opening-repertoire-for-blitz-and-rapid

kings gambit

King's Gambit is good for Classical Time Controls even. It can be deadly in Blitz

Specifically this variation

I never use that