What is Fil?
1.
abbreviation of Father-in-law; often used in internet conversation
My FIL is flying down to see my husband and me this weekend.
2.
A phenomenon originating from LastNite. A hipster troll known to be on the cutting-edge of popular message board culture. However, he comes off as an arrogant rich prick primarily because he's an asshole who does nothing but feed on the controversy he has created.
-Hey did you hear Fil won Most Influential Poster on LastNite?
-Yeah, but in the interview he's a conceited prick. Im not looking forward to his next bloated self-indulgence.
-Oh, I guess you're right.
3.
someone whos gets invited home by 2 hot girls and says no
2 girls: you wanna come back to our place
fil: nah
2 girls: it will be fun
fil: im having fun dancing with those guys over there
See
4.
Fake Internet Lesbian. An adult entertainer that only performs with women when in front of a camera.
She is just a fil; she is actually married to a man.
See
5.
1. a cougar hunter
2. guy who sneaks out of his dorm room to kill people for money with a knife because it's silent
"She could be his mom!"
"He must be a Fil!"
See
6.
when 2 girls invite you back to your place and you say no
2 girls: hey are you coming home with us
fil: nah ill be right
2 girls:it will be fun
fil:nah im having fun dancing with those guys on the dancefloor
See
7.
acronym for FUCKING IDIOT LIAR. A person who openly makes up stories and lies to you, but is ridiculously idiotic and so doesn't understand your superior intellect knows he is lying to you.
FIL - yeah bro, I want to discover black matter, I'm way into physics.
smart guy - I think you mean 'dark matter'
FIL - yeah, thats what I'm talking about, black matter. Dude I got my masters in Physics, I'm brilliant!
smart guy- wow, I think I need to go.
See