Somebody who considers themself so tied to someone else that they are only there to do the other's bidding. A slave. By analogy with an actual third arm, with which the owner of the arm could hope to do so much more, but which has no independent life of its own.
Mary is trying to treat Jimmy like her third arm again. She won't even let him go out for a night with the lads.
by Fearman March 28, 2008
Oh man, I gave Mary the ol' strong arm last night, she loved it. I'm gonna go over her house again tonight to dip the wick again.
by rayjay November 05, 2004
an elder named arm girl who has an instagram account dedicated to joe alwyns arms. she has two cats and both of them hate her, she also has an acquaintance named emma who she loves but doesn’t show it
by taylorswiftswife July 01, 2021
The absurd manner in which Rick Astley moves his arms when disappointing the world of music with one of his pop videos. They are most prominent in his video 'never gonna give you up'
by kjabsc March 26, 2010
Arms that are large enough to be considered the size of a normal thigh. As seen on obese individuals
by TangerineGrl13 July 21, 2009
A high-ranking NCO (E-8, E-9) dressed in either a service uniform or dress uniform. The rank ensignias on the arm are so large and gaudy (and cool) they resemble the stripes of a zebra. Thus, zebra arm.
A smug, yet well recieved reference to the unit's top enlisted.
A smug, yet well recieved reference to the unit's top enlisted.
"Holy shit SSGT, looks like its zebra arm night here in NCO Club!"
"Damn Private! I can't help you with this and nor can the first shirt. You're going have to see the Zebra for this."
"Damn Private! I can't help you with this and nor can the first shirt. You're going have to see the Zebra for this."
by grisslebone February 18, 2009
The act of jiggling one's fat on the underside of the bicep area of their arm. This jiggling can also occur on the calves of their legs, Double Chin, Thigh, or stomach area.
by TheNoseSucker March 15, 2017