Function: verb
To perform an act of masturbation with the intent of increasing flaccid penis length and girth
He felt it necessary to beef up before entering the crowded sauna without a towel.
by Kylemo September 17, 2007
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Function: verb
To perform an act of masturbation with the intent of increasing flaccid penis length and girth
He felt it necessary to beef up before entering the crowded sauna without a towel.
by Kylemo September 17, 2007
Get a beef up mug for your mate Paul.
Depending on your sexual preference, it is the act of fucking a woman or man with a very stiff penis in the vagina and/or asshole.
I think I'm going to check that hot chick out tonight. She's going to get beefed up. I'm going to give her the potato cock!
by JoeyBomm June 01, 2020
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1) Hacked up. Lacking form due to damage. 2)Nonsensical, incoherent. Intoxicated.
1) Man, afta the mofo got hit by da car, his arm was all beefed up.
2) Oh yeah. This beer be all that, homie. I feel kinda beefed up. Know what I thought I meant I said?
by Mel da Jap August 08, 2005
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A WORD COMMONLY USED FOR MASTURBATION IN THE LATE 1890S
HAVE YOU BEEN BEEFING UP THE DEAN
by THE MAN45682 March 02, 2011
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A revolutionary Atlanta based dance made popular by the music group, Charlie Boy Gang.

Much like the 'Twist', this is a dance done in crowds or small clusters. Each person can "beef it up" individually in separate directions as long as the beat is kept.

It's almost like a two-step. One foot slightly comes off the ground after the other while swaying side-to-side on the upbeat. Sometimes the knees are bent while swaying to add a subtle bounce. Participants have liberty to do almost anything with the arms as long as the movement is fluent. The dance looks more authentic when simulating manual labor such as mowing a lawn, digging with a shovel, or bringing both knuckles close together slightly below the chest in a rotational motion. Advanced participants often incorporate a brisk stomp on the downbeat.

The trick to this dance is to loosen the hell up. Try not to think about it. Remember you're dancing between the beat. It will naturally come to you if you get the feet movements down first.

Funking it out occurs when the dance progresses to a very advanced level. The dancer is in the zone at this point. It's clear the participant is relaxed and happy, and that's the point of dancing.
Hey I saw you Beef it up at that baby shower yesterday! Where'd you learn how to funk it out like that?
by Scott Dale May 02, 2011
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A dance originating from Scottsdale, Georgia (A Suburb of Atlanta).

Made popular/brought to the mainstream by Charlie Boy Gang
Aye cuh! We goin to da club n gon Beef It Up on dem hoes!
by BernieP May 13, 2011
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