The infant born that was concieved during anal intercourse. This occurs when a male ejaculates inside of a woman's anus, then she omits gas and the sperm is then forced out of and carried to her vagina. Once inside, she becomes inpregnated.

While performing sloppy anal sex with little to no care; if semen is allowed to drip from the anus into the vagina what we now know as a butt baby has the potential of being conceived. Butt babies are quite obviously identified as their overwhelming need to whine about everything and their pungent odor that will never fade.

UPDATE: Warning! It has been confirmed that a dirty toilet seat can also result in becoming pregnant with a butt baby!

The act of fucking a girl in the ass and a shit pops out

Another way to pronounce Barbrady.

n. or adj. A situation in which something bad happens.

A turd or the load you dump.

A child born as the result of butt sex.