Womb Destroyer
A hyperbolic (exaggerated) slang term for a very large penis. The name 'Womb Destroyer' implies that the penis is big enough to reach a woman's womb once inside her vagina.
"I've had sex with that guy. Honestly, he's packing a womb destroyer in his pants."
"Bro, she's gonna ride my womb destroyer later."
"Bro, she's gonna ride my womb destroyer later."