Definition of swaggy in US English:

swaggy

adjective

US
informal
  • 1(of a person) having or displaying a very confident attitude or manner.

    ‘his swaggy attitude is the driving force behind the team chemistry’
    1. 1.1 (of a person or their clothing) fashionable or stylish.
      ‘she looks so swaggy with her new headband on’
      ‘swaggy high-tops’

Pronunciation

swaggy

/ˈswaɡē//ˈswæɡi/