2 definitions by HumanPerson

The simultaneous impregnation of two hot females at the same time.

Both hotties must be knocked up at the same time to achive a Double Kill.
Does not count if only one of the girls is hot or if the second conception happens after the birth of the first child/bastard.

The Legend just achieved the coveted and honorable Double Kill on a cheerleader and weird art girl. Mad props yo, mad props!

"I sort of have a twin but he is just the product of my dad's Double Kill"
by HumanPerson March 11, 2006
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