What is Sil?
1.
Sister-In-Law
Wifes sister, brothers sister.
also see SILF - Sister In Law I'd Fuck
"Man, Your SIL is Smokin hot"
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2.
something that is described as being
Myles is such asil ! orLove you sil.
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3.
One who is silly, or could be described as such.
Man, that Katie Knutson girl is a major sil! She liked the movie About a Boy and thinks Conan is funny!
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4.
Seizure in laughter, similar to
"Why did the girl fall off the swing?"
"I don't know; why?"
"Because she had no arms, duh!"
"OH, SIL! SIL SIL SIL!"
5.
Shortened form of Silhouette, used as a nickname.
Shortened form of silly.
Person: hey sil
Silhouette: Hey
She is such a sil... she never stops making jokes.
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6.
a shortened version of
gosh nyomi! you're such a sil!
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7.
1.Spouse I Love 2. Stud I Love to Fuck
silf or SILF can also be "Spouse I Love to Fuck" or "Stud I Love to Fuck".
1. My SIL and the MILF next door decided to have a girls night out.
2. My SIL was working last night when I hooked up with the SILF next door.
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