choke strap Share definition Flag A very tight grip on the end of your penis just at the moment of ejaculation, usually accompanied by a scream or grunt. He had a choke strap on my cock that made it numb and I screamed with delight. choke strap by Gazman April 1, 2004 0 0 Get merch Get the choke strap mug. Buy Now — $32.95 See more merch