Definitions by BajingoDan

Sperg out 

When someone behaves ignorant to perceived social cues like someone with Asperger's syndrome. Someone who does this frequently could be called a sperg.

All you have to say is 9/11 was an inside job, and Jeff will sperg out about government conspiracy and jet fuel for like 45 minutes.

Sperg out by BajingoDan September 8, 2018