by DickSlinger38 August 13, 2020
Get the Gregmug. An owl like man who prowls the streets wearing a tweed jacket, joggers and CAT boots. Is often found lusting over bald headed men and eating Kofta.
by Hairy boiled sweet. December 21, 2018
Get the Gregmug. The definition of ‘Greg’:
1. Not talking to a single person and being so antisocial
2. Playing world of tanks all day so that he will fail his GCSEs
3. Being a NPC
1. Not talking to a single person and being so antisocial
2. Playing world of tanks all day so that he will fail his GCSEs
3. Being a NPC
Greg
by yungNickOnDaTrack February 27, 2023
Get the Gregmug. Greg is somebody who sleeps with your mom and gives you illegal fireworks. He cannot be there when your dad is home. Greg is a cool guy that you and your mom like but your dad doesn’t.
Person: Hey, Greg came by my house yesterday! He gave me some firecrackers! Person: Does your dad know?
by Anounymoose December 28, 2020
Get the Gregmug. gregs is the best
by wobblebeard November 21, 2019
Get the gregsmug. 
