EVERYONE in DH's family still tells the story of when oldest BIL brought GF (now wife)to meet the family. He had informed his mother this was an important one, he really cared for her, blah, blah, blah.
MIL, being who she is, takes the entire family out to the fanciest restaurant (at the time) in town.
FIL, MIL, oldest BIL who is 21 and GF, DH who is 18 and little BIL who is 14.
The methods in which the boys (oldest BIL included) proceeded to torture this woman are now legendary. I know there is still mashed potatoes on the ceiling of that restaurant. I'm sure the silverware had to be replaced. Now SIL was mortified, but stuck around.