The semen from a male of African origin. Sometimes refered to as 'Coon Drops'. If the wog spawn is inpreganated into a female, after 9 months of incubation she will give birth to baby woglets. Most wog spawn does not make it to the female as most males 'pull out' and jizz on the females back (like they do in porno's)
"I sucked off coolio last night and he got his wog spawn all in my hair!"