1. Someone who is strong-willed, stands up for their beliefs and is firm in their values, who 'tells it like it is", truthful or completely honest.
2. Someone considered a "smarty pants" because of their confidence, intelligence and helpful willingness to share with others.
1.Whistle britches over there just told me she's a Christian woman and she's not comfortable with the way I've been looking at her and my innuendos ...whew, she ain't scared to nip it in the bud straight up!
2.Here comes whistle britches, she was right again about how we should organize the Garden Center! I resent that she is right so much but you gotta respect her!