What is Ex-factor?
1.
1. a feeling of nausea when being near an ex wife, husband, etc...
2. to vomit from being near an ex wife, husband, etc...
3. picking up new potential dates in a place that your ex wife/husband frequents and trying to be sneaky about it
"Dawn was feeling fine until she saw him and was struck with the ex-factor."
Person 1: Why is Dawn puking? Tequila?
Person 2: Nope...ex-factor...
"Brad was trying to scan for a woman, but he had to be sneaky due to the potential ex-factor in the room."
See
