Funny Sanchez Share definition Flag When one person makes another person laugh out of their nose mid-felch resulting in a jizz/poo mustache. That jerk Jeffery told a knock knock joke while I was felching and I ended up with a funny sanchez. Funny Sanchez by Cramtoes September 8, 2010 0 0 Get merch Get the Funny Sanchez mug. Buy Now — $32.95 See more merch