someone who is cool as fuck. if you aren't friends with a synco, you are worthless.
by ocelot48 November 15, 2008
Named in honour of a rare and holy parenting victory, synchronised day time napping between parents and babies/toddlers. This is the pinnacle of parental life
Parent A: I was so hungover.. I finally got the mini human down and then crashed out for the afternoon
Parent B: Synco de napo?! Man, that the pinnacle of life right there
Parent B: Synco de napo?! Man, that the pinnacle of life right there
by Daly Double August 20, 2021