Similar to a powerbottom, a powerswitch is someone who is dominant despite being a bottom, or is dominant as a top. The person will "Switch" between the two roles, but always stay dominant.
To become stuck within a small area, the name coming from a scene in Austin Powers: International Man of Mystery when, after dropping Vanessa Kensington off near a ladder within Dr. Evil's lair, Austin promptly becomes stuck in the hallway, lodging his trolley between two walls.
I ran out into the hallway with my pursuers at my ankles, but quickly became Austin Powers'd between some rubble and the now closed door.
Nigga powers means the to have the ability to understand the space time continuum and also move objects using your brain while also having access to laser eyes, teleportation, flight and super strength , this can only be achieved through nofap or being born as a demigod