Johnny: dude, your a sump up
Me: What's a sump up?
Johnny: A suck up and simp bro
The act of two or more nerds engaging in activities which can often only be achieved properly by nerds.
Nerd 1: Hey, do you want to nerd it up tonight?
Nerd 2: Yeah, I've been longing for a good game of chess!
When dat ass look like it was ridden hard the night before.
An awesome 3OH!3 song. Nobody knows what 'Saydem up,' actually means though...
Me: I wonder what Saydem up means.
Nat & Sean: LOL we're never gonna tell.
Me: Dammit.
When you wake up and you're late for work.
Being up and late is normal.
When you are all wired up and excited after a Rubicon 7 performance.
We want to have a little fun but don't want to get all Rubicon'd Up.
El Up is the shorter term for " Shut The Hell Up"....
Although it is only meant for "Shut The Hell Up" you can adjust the definition for the right occasion, so it can also mean
"Shut The Fuck Up You Dirty Ass Whore".....
Guy #1"Bro did you see the new Harry Potter"
Guy #2"Just El Up"