powertop

A gay man that only tops tops, even if they are total tops. This would imply a DOUBLEPLUS alpha-male syndrome.

«aqua_vitae» I'm a powertop.
«aqua_vitae» my bf was a top when i met him; hes never fucked me

powertop

A free computer program written by Intel to help reduce power consumption of laptops running the Linux operating system by changing certain hardware and software settings.

My laptop runs 30 minutes longer on a battery charge after powertop let the hard drive power down when I wasn't using it.

Powertopping

When in the "act" of the 69 position, the man (positioned on top) would drive his member down the bottom's throat in a way similar to Missionary.

"I have such a sore throat from my husband powertopping me last night"