got it covered
Don't worry bout that bitch, I'm all over it.
A phrase describing a person appearing to smother the furry creature from The Adam's Family
"Christ, he's all over It."
The person desires said thing/person. They plan to obtain/do it soon because it is good.
When Sally saw the gold crutch, she knew Little Timmy would be all over it.
Got it covered, easily done, completed it well
You see that piece of pie right there? I'm all over it.
An indication that the speaker has the energy, commitment and spirit to take care of the issue in hand.
I have got it covered; I am on it; I am fired up about this thing; I know what to do about this; I can handle this etc...
To be a willing participant. To say yes.
CAn you get me a sandwich? I am all over it.
To be in total control.
Hey man, don't bother me with that job. I'm all over it!