sloppy sinatra Share definition Flag The act of eating Italian sub meat and spices out of your partners buttcheeks while they sing you Frank Sinatra tunes. Man, Hali gave me one Sloppy Sinatra last night. sloppy sinatra by Cuckboislim July 13, 2022 0 0 Get merch Get the sloppy sinatra mug. Buy Now — $32.95 See more merch