Keress bármilyen szót, mint például: bukkake
 
1.
The act of feigning enthusiasm.

Usually sarcastic, but can sometimes be a means of gratifying a dull anecdote.
"I had to use my unthusiasm to get rid of that guy."

"Hey man, no need to use unthusiasm on me."
Beküldő: Jedimintrick 2006. október 25.
 
2.
Lack of enthusiasm.
Either sarcastic enthusiasm, or from boredom.
1) Woop. Wa-hey. Yeah. This is fun.
2) Nice going with the unthusiasm there.
Beküldő: Blue Jack 2009. október 18.