My Grandma has a big mouth and no filter. One day when I was sixteen she told me to 'keep my knees together, don't invite anyone in there'. Another time she asked me 'just what do you think that hole's for?'. And 'you got tits use them to your advantage'. I brought a boy home and she told him to keep his zipper up and his hands to himself. Today I sort of laugh about it but when I was going through puberty and growing out she embarrassed me all the time.