Are here any SCENTS that can wake up somebody up INSTANTLY?
Answer:
Ammonia, it is what is in smelling salt.
BUT it is dangerous and can assassinate.
Smelling salts.
Yes I'm sure near are!
Go to a drug store and buy a bottle of ammonia or some old fashioned smelling salt.
I don't know if this is "instantly" enough, but citrus scent particularly red and tangerine have a incredibly energizing effect.
As far as essential oils jump? Orange, Cinnamon Bark, Lemon, Tangerine