4loco4sip Share definition Flag when a group of people make a rule that the only way you can have a sip of a 4 loco is if it is 4 sips. John and Ant did the 4loco4sip before entering the club. 4loco4sip by Cali Budz August 17, 2010 0 0 Get merch Get the 4loco4sip mug. Buy Now — $32.95 See more merch
