Meaning of 貧乏揺 in Japanese

It seems that your search contains the following:

Definition of 貧乏揺

びんぼう(binbou) 【貧乏 ·貧棒 ·貧之】

ゆり(yuri) 【揺 ·揺り】

びんぼうゆすり(binbouyusuri) 【貧乏揺すり ·貧乏ゆすり】

(n, vs) shaking or tapping (usu. one's foot) unconsciously; fidgeting (esp. of the legs)

びんぼうゆるぎ(binbouyurugi) 【貧乏揺るぎ】