Hose Slap Share definition Flag Hose Slap /v/ the act of when a male dick slaps his partner while he ejaculates "Aye bru I straight hose slapped my girl last night " " ayyy daaaassh right bru told you it was fun" Hose Slap by Kegs47 August 24, 2016 0 0 Get merch Get the Hose Slap mug. Buy Now — $32.95 See more merch