Marble Up

To gain weight through extra fat "marbling". Term derived from cattle industry practice of fattening animals prior processing into food. This fat, streaked through the meat, provides extra flavor and richness.

Observing your friend downing a large bowl of ice cream, you say: "Marble up dude!".

Exclaiming to your ultra-fit skinny buddy: "You need to marble up!".

by D. Gilbert July 19, 2007

Saydem up

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.

by teleportingfatguy June 28, 2011

Barking up

To run one's mouth loudly about nothing. Very similar to talking shit or bullshitting. Could be used playfully or aggressively.

Don't worry about Johnny , he just likes barking up.

I thought those two were going to fight. Just a lot of barking up.

by Underpound June 4, 2013

slouching up

1. Like slouching, but a little bit better for your posture.

2. A slightly more formal slouching technique.

1. My back's been killing me for the last couple of days. I need to start slouching up or I'm going to turn into a hunchback.

2. I was practically asleep at work the other day when my boss walked by. Thank god I was slouching up.

by MC? April 2, 2011

Goofing it Up

A Stupid Style. Acting a Goof, doing something stupid.

Man 1 "Will is over there Goofing it up"
Man 2 "Yeah acting the Goof as normal"

by a Happy chesseburger March 15, 2010

Aired up

Meaning to be amazing, sick

Yo G, that. Golf MK2 is Aired up!!

by Gollywog February 19, 2017

jub up

To be sick, either violently or non violently

After eating his meal, the boy felt like he had to jub up

by bikkit July 23, 2006