When you and your homies are ready for a night out and you're getting everyone fired up. Can be used in other scenarios where pushing is simply not an option, so you must resort to smacking. Activation takes power and represents the start of something new, it is truly a multi-faceted word with many interpretation which revolve around the mantra of just doing it. The full send for anyone but frat boys.
Johnny: Y'all ready for tonight? Hey Andy, you comin' or what?
Andy: Oh yeah, just planning to meet up with Annika at my hotel afterwards.
Johnny: No shit, you really goin' through with it?
Andy: Smack to activate my g.
Bars: Smack to activate, tear you down with rap accolades, a fact for sake, a rap factory full of guns and blades...
Tina wanted to end her life so she OD'd on tylenol, her mother found her 30 minutes later in the bathroom and took her to the hospital where she was given activated charcoal to absorb the all those nasty chemicals she had taken.