one of those who don’t mind.
One of them what ain’t mind.
Concur. If you want me to actually correct your grammar, you’ll have to pay my fee.
Mocking, however, is always free of charge.
The OP appears to be a grammar anarchist.
I’m not a grammar. Our kids are only 12 and 11.
(duck!) 
Grammar? I hardly know 'er!
The owl says “that”
A child with a lisp who on the floor.
But…I like being a grammar nazi. I have a degree in English and everything.
Me too. But then I realized how little grammar I actually knew when I took linguistics classes.