Hang around idly.

synoniem: lie about.

Roget 220: be exterior etc. adj.; lie around etc. 227.    place exteriorly, place outwardly, place outside; put out, turn out.   

Roget 227: lie around etc. adv.; surround, beset, compass, encompass, environ, inclose, enclose, encircle, embrace, circumvent, lap, gird; belt; begird, engird^†; skirt, twine round; hem in etc. (circumscribe) 229.    ... meer laten zien