Definitions by El Toro Grande

Eat Cow! 

A nonsensical battle cry of Shiny's Earthworm Jim. To ready one's foe for an attack.`

En Garde = Traditional
Eat Cow = Newer, more obsucre

Eat Cow! by El Toro Grande August 4, 2004

-ing it up 

Phase to show your are in/going to do an action.

Widely used already, like mixing or tearing it up, it can be applied to less used verbs.
ie- I'm gonna go home and sleep it up,
(getting rest)
Yeah, we're just bassing it up
(jam session)

-ing it up by El Toro Grande August 4, 2004