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A smoothe flowing word, used when you need something short and effective to say in order to make an individual feel stupid.
Person A: John I can't believe you didn't tell me about the band practice!
Person B: Maybe if you checked your answering machine, fagass.
by BooBoo McBad April 25, 2007
a combination of the word dumbass and fag, to describe how stupid someone is being.
Joey: Hey, blink 182 rulez lol!!1

Mark: No, they suck. Stop being a fagass, dude.
by mark teh fark May 19, 2005
combination of faggot and fatass
John broke my couch! He is fagass
by Adelesbf February 28, 2012
A mans as that expands greatly due to homosexual intercourse.
After sex I began to notice I was a fagass.
by Klam1235 December 27, 2011
someone who fits that term. It can be someone who is being annoying, or it can be someone you really and truly hate.
"Hey, sorry I didn't call you back last night."

-"yeah right fag ass." (say under one's breath)
by D18888 October 04, 2009
A male person who likes it in the backdoor from another man
American backround
Why are you touching me that way? Dont be a fagass
by Drew March 08, 2005
a really dumb word everyone seems to be using now...
mackenzie- your such a fagass!

ian- i know haley your such a fagass!

haley- wtf is a fagass?! and why is everyone saying that know?!
by lionsmane May 16, 2009