brag

verb
  1. To speak with pride or self-congratulation about one's achievements, possessions, or qualities, often in a way that is considered boastful or arrogant. verb
    He tends to brag about his success to everyone he meets.
    She couldn't help but brag about her promotion at the party.
  2. A boastful or proud statement or display of one's achievements or qualities. noun
    His constant brag about his wealth annoyed his friends.
    The athlete's brag about winning the championship was evident in his speech.