arm party 

When somebody (usually/hopefully a girl) wears a bunch of different bracelets on the same arm, sometimes using many bright colors or different materials/metals is called an arm party. The more the merrier!

that girl with the huge arm party thinks she's ke$ha, her bracelets weigh more than she does!

arm party by Sgiac801 October 5, 2011

party-arm

A cross between a nipple and an arm.

The midgit, he's dancing, and what's that, he has a party-arm

party-arm by Eric Lim November 5, 2005

party arm syndrome 

Much like restless leg syndrome, party arm syndrome (PAS) causes the uncontrollable urge to shake and move your arms. Resulting in the appearance that you are having an awesome time at a party.

"Wow, Stan is an great dancer!"

"Actually, he just suffers from party arm syndrome."

"That's sad."
"And awesome."

party arm syndrome by alcdance June 18, 2012