A fork of Rural Dictionary
From scouseland;
-Someone who goes to something they weren't actually invited to
- Someone who butts into, or who is listening to a conversation
- Someone who tags along
Can be used as a noun or verb- "gegging in"
"Is it okay if I geg with you at that party tonight?"
"Tony was definately gegging into our connversation before"
"Jess is such a geg"