Mexican kissing Share definition Flag Essentially having a threesome with a burrito. Like French kissing but spicier. "Dude, how was Taco Tuesday last night?" "Oh ya know, it ended in a lot of Mexican kissing." Mexican kissing by citcatcaitlin December 16, 2017 0 0 Get merch Get the Mexican kissing mug. Buy Now — $32.95 See more merch