Knock it outta the park Share definition Flag Having sex 4 times in 1 "session". Basically having sex 4 times without leaving. David: "dude that girl Jesse is so hot" Patrick: "yeah I'd knock it outta the park" Knock it outta the park by Mr. O'connor January 12, 2012 0 0 Get merch Get the Knock it outta the park mug. Buy Now — $32.95 See more merch