silf

Sister I'd Like To Fuck

I was like hey wargo, he goes what do you want, I said besides your sister and then he threw a sandwich at me in disgust

by Ruben Mothballs June 15, 2003

stilf

student teacher id like to fuck

Wing nutz

by R G October 13, 2003

Silf

A silf is a "sister i'd like to fuck". it is the same idea as a milf. Silfs are usually absolutely georgous, sexy, irresistable, and extremely flirty

Guy 1: "Dude you have to meet my sister Alie, she's a total silf"

by alwaysaladybug February 22, 2011

SBILF

Derived from the popular abreviated word M.I.L.F.

Still born i'd like to fuck.

A person who enjoys pulling a bluey straight out of womans orifice and filling its unformed void with a custard sword.

Prononced - sb-ilf

Tezza - I love a warm bloody sbilf in morning. No better way, t'start day

by ThinkTree June 17, 2009

STILF

An acronym fort the phrase "Student Teacher I'd Love to Fuck".

"Man, Mrs. Johnson was a STILF!"

"She's heka fine."

by AlexG. March 10, 2009

swilf

"Swilf" is an acronym based on the popular "milf" or "mother I'd like to f*&%." "Swilf: means "social worker I'd like to f*&%." Let's face it, there are many attractive women in this field, and what makes them more attractive is their open willingness to help others. If that's not hot, what is?

I went to therapy and the counselor was such a swilf!"

by hurricane chickey August 9, 2009

SKILF

Serial Killer I'd Like to Fuck

Karla Homolka is a SKILF

by Bobby H. Blank June 19, 2012