stench trench commando Share definition Flag A rediculously gay guy, a man that wears another man's tallywacker as anal ornament. That guy wearing the pink leotard is a total stench trench commando. stench trench commando by stillboy615 October 29, 2007 0 0 Get merch Get the stench trench commando mug. Buy Now — $32.95 See more merch