Another way of saying, Even people who get most things wrong in their lives, sometimes get something right
The saying even blind squirrels sometimes get a nut can apply to tv political pundits lying to you all the time who unintentionally accidentally once in a blue moon say something politically true.
One of those locking "puzzle nuts" or "lock lugs" used to prevent theft of high-priced automotive rims. Typically, onestandard lug nut per rim is replaced with a bling nut. Bling nuts can not be easily removed without access to the corresponding specially-keyed socket.
Expensive aftermarket rims are a typical bling accessory added to cars to customize the appearance.
I used bling nuts and everything but those pricks still managed to jack the rims off my car last night.
Nickname given to bales of marijuana thrown overboard or out of airplanes. Origin is reportedly from members of the USCoast Guard in the area of Southern Florida.
"Base we've got some square groupers floating outside of Miami harbor."