The words of the day

raw food = unprocessed food


does not hold water = if a theory does not hold water it is incorrect

e.g.
A: I believe that dinosaurs were on the earth 6000 years ago.
B: That theory doesn’t hold water. The earth isn’t that young!

clogged (pipes, drain, arteries, ) = blocked


e.g. 'The pipes must be clogged again. We should call a plumber'