Definitions by Ashmo

Ebbeh 

An onomatopoeia with no particular meaning. Commonly used as exclamation of confusion or disgust.

Became popular by repeated use in online comics, most notably the geek web comic "User Friendly".

Ebbeh. Inguff. Atwah.

Ebbeh by Ashmo October 14, 2004

Engfeh 

An onomatopoeia reflecting shock and revulsion. The squeaking noise you produce when your body retreats into itself and you try to speak. Usage similar to ebbeh.

Apparently coined by Illiad, the author of the popular web comic User Friendly.

"Engfeh ngggg *znork*"

Engfeh by Ashmo October 14, 2004