muddy up


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muddy something up

 Lit.
1. to make water muddy; to stir up the mud in water, as at the bottom of a pond or river. Don't muddy the water up. It will clog our filters. Don't muddy up the water.
2. Fig. to make something unclear. You have really muddied this issue up. I thought I understood it. You sure muddied up this issue.
See also: muddy, up