A distinct characteristic only found within black teens, typically displayed when leaping off of rooftops and flipping backwards to face the camera before falling into a head first dive.
The way he leaps off of rooftops and turns to face the camera before falling into a head first dive is just full of the exaggerated swagger of a black teen, it gives me goosebumps every time he does it. -Gamespot 2020
An overwhelming and euphoric sensation that one experiences when their swagg is turnt "on"
" Yo son i got up out tha shower and put my fresh gear on, i looked in tha mirror and gave myself a SWAGGASAM"
when I put the Ralph lauren polo under the John Wills hoodie with the macthing J. Crew linen shorts and Riviera top-siders... I had a fullbody swaggasm~