Its a neat gimmick play, but too specialized to be really useful, especially in pugs.
A more general but similar strategy if you are fairly certain the enemy will start blue is to get a long poke on your blue, save smite, and after you get blue, immediately go steal red with smite. If you are lucky you can gtfo before they even know you were there.
An advanced version of this uses a ward either from store, or utility page. Same basic start but you ward red and take golems. Then smite steal red from bush and kill their jungle who may be low.
Both are risky gambits, but if executed will give you an early edge.