What is Fline Swu?
1.
When you joke on a person who cough's or does something germy. You say they have fline swu instead of saying swine flu so that people won't think your a jerk for joking on something so serious.
friend:*cough cough*
you:ewwwww stop coughing around me before I get that fline swu!
See
Random Words:
1.
It is is a different way of saying "You have to be kidding me!"
Only cool people can say this. If your not cool then your l..