you really have a super pretentious mother in law. yucks! so fake!!! sometimes with such family member, your sister In law and hub can't even say too much as she is their mother.
you are certainly a funny one. you just can't keep your cool and play along with her in front of her friends/neighbours. but hopefully your husband know that she is acting? the worst part is that you complain but yr husband can't see it then it's gonna be very bad for you as he might think you giving unfair comments/complain on his only mum.
your mother in law really sounds so unglamorous! poor you... how we wish for more upper class extended family cos my husband's family is also of very low standard in their manner of treating people and twisting around the situations.
you still need to meet her for family gatherings? is that often? hee....