Shrinking Youth Brigade

I know i'm shrinkin i wake up every morning and can't get out of bed you might be thinkin this prognostication is all just in my head i know that young a heart is of little comfort when your arteries are blocked real exciting night on the town midnight for quick one as you pass out on the couch i know i'm shrinkin i've done all the latest treatments yet my measurements are down you ask what's stinking the demise and decay of our bodies underground i'm not afraid of growin old just doin it alone