Does anybody know the title and/or artist of this old song?

I don't know the title or artist, but it was heard at a bar in Austin LONG time ago; the lyrics I remember go as such:
"TV dinner is a dish that I'm lovin',
you take off the foil, twenty minutes in the oven;
get a loada
RC Cola
TV dinner
Plate of twinkies
and it takes a pink burrito,
for to keep me clean.
(For to keep me clean)"

Thanks
Cookie