amp up

(vb) To turn up the volume or intensity.

The basketball team needs to amp up its defense.

His Math SAT is just 520. He better amp up 30 decibels to get into M.I.T.

Can't hear you dog. Amp it up, will you?

amp up by Bill Peters October 9, 2006

Amp'd Up 

1) to describe something that is more than spectacular.
2) an upgraded version of something that is usually mediocre

It's like pizza bagels... but Amp'd Up!

Amp'd Up by scire the destroyer June 3, 2010