Crossing the Point of No Return. Named after Julius Cesar, who according to lore crossed said river into Rome, effectively declaring war.
I was Crossing the Rubicon the moment I thought he was too stupid to notice that I slept with his Girlfriend. He beat my ass so hard that to this day I twitch every time I hear the name Sasha.

Who's Sasha?

*twitch*
by wildcard9 March 7, 2010
Get the Crossing the Rubicon mug.
One of the best soft drinks available in the UK, with a fruity and refreshing mango flavour. Tastes peng when high
Coke? Mah mate, get me on some of that mango Rubicon
by dave1234567890grandma August 29, 2016
Get the Mango Rubicon mug.
The point during masturbation when you know you're going to cum, and there's nothing you can do to stop it.
"I can't pull out now, I just passed the white Rubicon."
by VirtualBlaze March 15, 2017
Get the white Rubicon mug.
The act in which a man is giving pleasurable oral to his lady friend. At the point of climax, the man produces a Rubicon juice box as the lady showers the male recipient with sweet full bodied lady flavours, to which the man shouts from the depths of his soul, "MANGOOOO!!"
Man 1 -" So how did the date with clarice go?"
Man 2 - " We got down to business and I laid the Rubicon Redeemer on her"

Girl - " George works magic with that dirty tongue of his. I totally showered that filthy man-child after he produced a Rubicon Redeemer on me".
by DirtyDave2.0 August 13, 2022
Get the Rubicon Redeemer mug.
A person who is able to solve a rubik's cube without the instruction or guidance of another person, video or the knowledge of algorithms. This person is simply a baller and figured out how to rearrange those squares without the help of a peer or teacher.
Example: Did you see Kaitlin pick up that 12 sides die and just solve it? She's for sure a self made rubicon!
by Flowerk8lin December 2, 2018
Get the self made rubicon mug.