Proper noun
Mucking
A hamlet in Thurrock borough, Essex, England (OS grid ref TQ6881).
It's this mucking inefficiency and death of the cosmos - and don't tell me that isn't in the cards! - masquerading as benign omniscient authority. Fritz Leiber
I was at college doing performing arts, and just spending all my time mucking about, and the lecturers thought I would be pretty good at stand-up, so I gave it a whirl. Allen Carr
Our government is just way too interested in mucking around in Silicon Valley by creating and enforcing rules based on little or no understanding of the consequences. Michael Arrington
Sometimes people think drawing and painting is mucking about when actually it is a highly skilled activity. Quentin Blake
We didn't know each other well enough yet to risk mucking around in any real way in each other's lives. Meg Waite Clayton
If you've ever seen a magician mucking about with cards, odds are good you've seen a Charlier cut in action before. Source: Internet