catflap commando Share definition Flag A gay man. A male homosexual, possibly french. Or at least half. Half french that is - he is 100% gay. Harriet: That Chris Hughes is such a gay Phyllis: Indeed. One might say he is a catflap commando catflap commando by Davedawg April 15, 2007 0 0 Get merch Get the catflap commando mug. Buy Now — $32.95 See more merch