When a
fraternity brother is held squatting
over the edge of the frat house roof and drops a
duece toward the earth with the sole intention of his waste landing on a barechested pledge lying prone
below. The poor neophyte must stop the brown bomb from landing on their chest with a plane of see-through glass or plexiglass.
Technically, the hot carl bomb only occurs if the plebe fails to block the puck from his pecs.
see also sky shit