when someone has lived for so long in a small town that they form a sense of entitlement to themselves and act as if there isn’t a relevant world outside of their town. Someone with small-town syndrome usually is majorly concerned with gossip and events only happening with people in their town and let their life revolve around such meaningless rumour
Ryan really has big dog syndrome. Despite being 30 and graduating 12 years ago, he kept wearing his letterman's jacket and talking about the good old days of Smallville football.
by mikehoncho89 June 01, 2022
When someone is agressive towards everyone else because they are small and feel the need to assert dominance since it is not already obvious.
Some guy ran into my car and knocked off my mirror, leaving a small scratch on his door. He got out of his car and started screaming at me. I think he had Little Dog Syndrome.
by O' Chungus February 25, 2023