Top definition
Pretending to know more about a subject then one actually does. Pontificating on a subject without experience or knowledge. One who fabricates information to forward ones own self-importance.
This guy on the forums said he knows everthing about firearms, but I found out he's just another ruggbutt.
by P Smith July 20, 2006
Get the mug
Get a Ruggbutt mug for your mom Jovana.
2
Pretending to know more about a subject then one actually does. Pontificating on a subject without experience or knowledge. One who fabricates information to forward ones own self-importance.
This guy on the forums said he knows everthing about firearms, but I found out he's just another ruggbutt.
by P Smith July 19, 2006
Get the mug
Get a ruggbutt mug for your cousin José.