look up any word, like yeet:

1 definition by Ernesto3

 
1.
Used to describe a massive wager on a sporting event. A big wager.
The two guys at the bar went Jummius Maximus against the Patriots week 1. What a bunch of morons.

I went Jummius Maximus on Virginia Tech yesterday. God my bank account is suffering.
by Ernesto3 September 12, 2012