ill-advised

adj

1. Carried out without the benefit of wise counsel or careful deliberation, or carried out with unwise counsel.

   “Ashley Young's ill-advised attempt to dribble out of danger ended in a corner and when Steven Gerrard's delivery was headed goalwards by Daniel Agger, Sturridge deflected it home from virtually on the line.”

2. Acting unwisely.

   “You are ill-advised to boast of that foul deed.”