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2.
Word used by people with no education, such as avril.
I'm getting more famouser everyday.
by Eggie June 25, 2003
 
1.
fey-muhs-er
n. An expertly and delicately crafted sandwich consisting of ham, cheese, spicy brown mustard, and potato chips. Originated in Portsmouth, NH, it's a local hero.
Jon: Hey man, i'm gunna order a pizza do you want anything?

Chris: Naw dawg, I just had a famouser
by stew dogg April 01, 2010
 
3.
used in place of the term 'more famous.' usually used when one is quite upset and talking out of their ass.
'hawthorne heights is famouser than you, hah, get over it'
by laurennicole July 03, 2006