I just heard this one the other day...
This is used if someone cooks something and you don't like it or don't eat it...
You can eat poke and grit:
Translation...you can poke your mouth out and grit your teeth...
The apple doesn't fall too far from the tree...
If a child "clowns, etc.", then 9 times out of 10, the parent "clowns, etc" too!
so and so is crazy as a hatchet...
why buy the cow when you can milk it for free?
never let your right hand know what the left hand is doing...