1 definition by Sweetness7

Flexin'

1.)To show off or showboat muscles or materialistic goods.
2.)To lie

1.) I can't stand Mike, he's always flexin his muscles.
2.) Jacob: I got a whip on 24's.

Tina: For real?

Jacob's friend: That dude flexin'. He has a used Geo.

by Sweetness7 August 26, 2009