A move during an argument or discussion whereby a person (almost always a woman) has absolutely no comeback and knows in a fair fight they're beaten, forcing them into a totally nonsensical, unrelated Hail Mary response. This strategy occurs when the person (almost always a woman) either realizes the other person is right and it's best to try to throw them off or when they're simply an idiot.
Fred calmly explained to his wife Mandy that her continued credit card expenditures at high end department stores would likely threaten the family's ability to pay their bills, and definitely end any chance of sending their children to college. Mandy, calling on the crown jewel of Desperation Debating replied, "Yeah? Well you have a small dick!
used after one has had a skateboard, bicycle or rail smash into ones testicals, causing great amounts of pain, in some cases vomiting and even "broken balls disorder"
"Mark really Defected his children on that missed double peg"
"My brother defected the children after he tried a gardflip over a rail we spent 4 fucking hours in the hostipal"
It was the final boss of the map but Brandi's high-octane Chipotle burrito bowl from last night was knocking on the brown gates. She quickly grabbed her laptop and made it to the toilet to do some serious defegaming.