a hug with prime intention to give someone some of your energy if they are feeling down or stressed.
not because you want to give yourself a boner.
Larisa: oh i feel so stressed today, i've so much work.
Tony: Let me give you an energy hug, i've got so much energy I MUST give you some.
they full body hug.
Larisa: WOW, I feel so much better, thanks darlin.
Tony: My pleasure cup cake.