2 definitions by byah84

The three letters one types when he is truly upset.
Luc: Andrew guess what?
Andrew: What?
Luc: Arsenal lost!
Andrew: fff
by byah84 June 7, 2017
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The itis like feeling one has when walking long distances and eating a meal that doesn't quite satisfy ones hunger.
Joe: Man I just walked like 3 blocks and had a meal but wasn't 100% full, why I am so tired???
Dave: Do you have the same symptoms as itis but from walking and eating?
Joe: Yes
Dave: You Sir have walkitis!
by byah84 June 20, 2013
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