wagonjam Share definition Flag Result of a large wagonrush where passengers of trains/trams can't get up due to others standing and blocking the hallway. I had to wait 3 minutes to get of that train with all those oldies in the wagonjam. wagonjam by PJ Fiers October 24, 2007 0 0 Get merch Get the wagonjam mug. Buy Now — $32.95 See more merch
