You're doing it wrong:
lose
|loōz|verb
- be deprived of or cease to have or retain (something) : I've lost my appetite
- become unable to find (something or someone) : I've lost the car keys
- fail to win (a game or contest) : the Bears lost the final game of the series
loose
|loōs|adjective
-
not firmly or tightly fixed in place :
a loose tooth - (of a garment) not fitting tightly or closely : she slipped into a loose t-shirt and shorts
- relaxed; physically slack : she swung back into her easy, loose stride