Green’s Dictionary of Slang

struggle v.

(US) to dance.

[US]M.C. McPhee ‘College Sl.’ in AS III:2 131: To dance is ‘to rag,’ ‘to struggle,’ ‘to wrestle,’ ‘to march’.
[US]Wild One [film script] Hey, how ’bout you? You wanna struggle?
[US]Stephenson ‘Misc.’ in AS XXXIX:3 235: struggle, v. To dance.