Green’s Dictionary of Slang

(US black) a man with a large penis.

1969		H. Rap Brown Die Nigger Die! 27: Man, you must don’t know who I am. / I’m sweet peeter jeeter the womb beater / The baby maker the cradle shaker / The deerslayer the buckbinder the women finder.
1979		‘Iceberg Slim’ Airtight Willie and Me 45: She pressed her cheek against my crotch [...] ‘What a womb sweeper,’ she exclaimed.
2004		Eminem ‘Drips’ 🎵 The womb beater, clean pussy eater, insertin’ my jock in that spot hotter than the hottest block.