The atbrosphere is a special layer
of the (larger) atmosphere, created by (and occupied
by) the bro
Only accessible via high and mighty ego and/or the lifted truck
or jeep characteristic of the bro himself.
There is also a special
layer of the atbrosphere only accessible via low riding
sportscar or kegstand.
40% douchebaggery (see: douchebaggery
), 20% racism, 20% shitty music, 10% homophobia, 5% homoerotica, 3% ignorance
(an isotope of douchebaggery), 2% oxygen, and 20% dumb, because bros
can't do arithmetic.