last time i was bangin'-it-in with that bitch, i gave her a donkey punch, so to spice things up, i gave her the ole' arkansas knuckleball
"when engaging in intercourse with a woman from behind in the vagina, a quick, sudden and forceful penetration of the anus
"last time i was bangin'-it-in with that bitch, i gave her a donkey punch, so to spice things up, i gave her the ole' arkansas knuckleball" What is the definition of "arkansas knuckleball"?