1 definition by Dichlorodiphen

Acronym:
(1) International Federation of Science
(2) Ickle Fickle Sassykins

Noun:
(3) A natural phenomenon where the concentrated levels of black sass within an area exceed 75%.
Oh dang, look at that! It's an IFS!

Bro, I work for the IFS.

Hey, what's up IFS?
by Dichlorodiphen February 11, 2015
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