1. present participle of 'ig': to ignore or disregard someone, especially by refusing to acknowledge them or respond to their attempts at communication
Usage: informal; slang; primarily used in social media and youth contexts

Examples

• She's been igging his messages all week.
• He didn't appreciate being igged in front of his friends.
• Stop igging people just because you're upset with them.
• They were igging each other after their argument.
• I hate when people start igging me without explanation.